[LEDE-DEV] [PATCH] package/utils/ct-bugcheck/src/bugcheck.sh * Double quote to prevent globbing and word splitting. * { cmd1; cmd2; } >> file instead of individual redirects. * fix formating

[Jan-Tarek Butt]

Signed-off-by: Jan-Tarek Butt <tarek at ring0.de>
---
 package/utils/ct-bugcheck/src/bugcheck.sh | 154 +++++++++++++++---------------
 1 file changed, 77 insertions(+), 77 deletions(-)

diff --git a/package/utils/ct-bugcheck/src/bugcheck.sh b/package/utils/ct-bugcheck/src/bugcheck.sh
index 85f70c5..a930440 100755
--- a/package/utils/ct-bugcheck/src/bugcheck.sh
+++ b/package/utils/ct-bugcheck/src/bugcheck.sh
@@ -9,49 +9,51 @@ FOUND_BUG=0
 
 # set -x
 
-bugcheck_generic()
-{
-    echo "LEDE crashlog report" > $CRASHDIR/info.txt
-    date >> $CRASHDIR/info.txt
-    echo >> $CRASHDIR/info.txt
-    echo "uname" >> $CRASHDIR/info.txt
-    uname -a >> $CRASHDIR/info.txt
-    echo >> $CRASHDIR/info.txt
-    echo "os-release" >> $CRASHDIR/info.txt
-    cat /etc/os-release >> $CRASHDIR/info.txt
-    echo >> $CRASHDIR/info.txt
-    echo "os-release" >> $CRASHDIR/info.txt
-    cat /etc/os-release >> $CRASHDIR/info.txt
-    echo >> $CRASHDIR/info.txt
-    echo "dmesg output" >> $CRASHDIR/info.txt
-    dmesg >> $CRASHDIR/info.txt
-    if [ -x /usr/bin/lspci ]
-	then
-	echo >> $CRASHDIR/info.txt
-	echo "lspci" >> $CRASHDIR/info.txt
-	lspci >> $CRASHDIR/info.txt
+bugcheck_generic() {
+    {
+        echo "LEDE crashlog report"
+	date
+	echo
+	echo "uname"
+	uname -a
+	echo
+	echo "os-release"
+	cat /etc/os-release
+	echo
+	echo "os-release"
+	cat /etc/os-release
+	echo
+	echo "dmesg output"
+	dmesg
+    } > $CRASHDIR/info.txt
+    if [ -x /usr/bin/lspci ]; then
+        {
+	    echo
+	    echo "lspci"
+	    lspci
+	} >> $CRASHDIR/info.txt
     fi
-    echo >> $CRASHDIR/info.txt
-    echo "cpuinfo" >> $CRASHDIR/info.txt
-    cat /proc/cpuinfo >> $CRASHDIR/info.txt
-    echo >> $CRASHDIR/info.txt
-    echo "meminfo" >> $CRASHDIR/info.txt
-    cat /proc/cpuinfo >> $CRASHDIR/info.txt
-    echo >> $CRASHDIR/info.txt
-    echo "cmdline" >> $CRASHDIR/info.txt
-    cat /proc/cmdline >> $CRASHDIR/info.txt
-    echo >> $CRASHDIR/info.txt
-    echo "lsmod" >> $CRASHDIR/info.txt
-    lsmod >> $CRASHDIR/info.txt
+    {
+        echo
+        echo "cpuinfo"
+        cat /proc/cpuinfo
+        echo
+        echo "meminfo"
+        cat /proc/cpuinfo
+        echo
+        echo "cmdline"
+        cat /proc/cmdline
+        echo
+        echo "lsmod"
+        lsmod
+    } >> $CRASHDIR/info.txt
 }
 
 roll_crashes()
 {
     # Roll any existing crashes
-    if [ -d $CRASHDIR ]
-	then
-	if [ -d $CRASHDIR.1 ]
-	    then
+    if [ -d $CRASHDIR ]; then
+	if [ -d $CRASHDIR.1 ]; then
 	    rm -fr $CRASHDIR.1
 	fi
 	mv $CRASHDIR $CRASHDIR.1
@@ -62,48 +64,46 @@ roll_crashes()
 }
 
 # ath10k, check debugfs entries.
-for i in /sys/kernel/debug/ieee80211/*/ath10k/fw_crash_dump
-do
-  #echo "Checking $i"
-  if cat $i > $TMPLOC/ath10k_crash.bin 2>&1
-      then
-      FOUND_BUG=1
-
-      #echo "Found ath10k crash data in $i"
-      roll_crashes
-
-      ADIR=${i/fw_crash_dump/}
-
-      CTFW=0
-      if grep -- -ct- $TMPLOC/ath10k_crash.bin > /dev/null 2>&1
-	  then
-	  CTFW=1
-      fi
-
-      echo "Send bug reports to:" > $CRASHDIR/report_to.txt
-      if [ -f $ADIR/ct_special -o $CTFW == "1" ]
-	  then
-	  # Looks like this is CT firmware or driver...
-	  echo "greearb at candelatech.com" >> $CRASHDIR/report_to.txt
-	  echo "and/or report or check for duplicates here:" >> $CRASHDIR/report_to.txt
-	  echo "https://github.com/greearb/ath10k-ct/issues" >> $CRASHDIR/report_to.txt
-      else
-	  # Not sure who would want these bug reports for upstream...
-	  echo "https://www.lede-project.org/" >> $CRASHDIR/report_to.txt
-      fi
-      echo >> $CRASHDIR/report_to.txt
-      echo "Please attach all files in this directory to bug reports." >> $CRASHDIR/report_to.txt
-
-      mv $TMPLOC/ath10k_crash.bin $CRASHDIR
-
-      # Add any more ath10k specific stuff here.
-
-      # And call generic bug reporting logic
-      bugcheck_generic
-  fi
+for i in /sys/kernel/debug/ieee80211/*/ath10k/fw_crash_dump; do
+    #echo "Checking $i"
+    if cat "$i" > $TMPLOC/ath10k_crash.bin 2>&1; then
+        FOUND_BUG=1
+
+	#echo "Found ath10k crash data in $i"
+	roll_crashes
+
+	ADIR=${i/fw_crash_dump/}
+
+	CTFW=0
+	if grep -- -ct- $TMPLOC/ath10k_crash.bin > /dev/null 2>&1; then
+	    CTFW=1
+	fi
+
+	echo "Send bug reports to:" > $CRASHDIR/report_to.txt
+	if [ -f "$ADIR"/ct_special ] || [ $CTFW = "1" ]; then
+	    # Looks like this is CT firmware or driver...
+	    {
+		echo "greearb at candelatech.com"
+		echo "and/or report or check for duplicates here:"
+		echo "https://github.com/greearb/ath10k-ct/issues"
+	    } >> $CRASHDIR/report_to.txt
+        else
+	    # Not sure who would want these bug reports for upstream...
+	    echo "https://www.lede-project.org/" >> $CRASHDIR/report_to.txt
+        fi
+        echo >> $CRASHDIR/report_to.txt
+        echo "Please attach all files in this directory to bug reports." >> $CRASHDIR/report_to.txt
+
+        mv $TMPLOC/ath10k_crash.bin $CRASHDIR
+
+        # Add any more ath10k specific stuff here.
+
+        # And call generic bug reporting logic
+        bugcheck_generic
+    fi
 done
 
-if [ $FOUND_BUG == "1" ]
+if [ $FOUND_BUG = "1" ]
     then
     # Notify LUCI somehow?
     echo "bugcheck.sh found an issue to be reported" > /dev/kmsg
-- 
2.10.0