[openwrt/openwrt] depends.mk: fix typo in rdep function

[LEDE Commits]

ansuel pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/f34690e487e13ee772b2dca3e7fab2a2bd1e77a1

commit f34690e487e13ee772b2dca3e7fab2a2bd1e77a1
Author: Michael Pratt <mcpratt at pm.me>
AuthorDate: Fri Sep 9 16:01:21 2022 -0400

    depends.mk: fix typo in rdep function
    
    Just like later in the file,
    the precursor to <stampfile>_check
    <stampfile>_check.1 is supposed to be moved to
    <stampfile>_check before it is touched.
    
    This line would error if it was ever run.
    
    Signed-off-by: Michael Pratt <mcpratt at pm.me>
---
 include/depends.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/depends.mk b/include/depends.mk
index 465e4e952a..073fb03632 100644
--- a/include/depends.mk
+++ b/include/depends.mk
@@ -27,7 +27,7 @@ ifneq ($(wildcard $(2)),)
 		{ [ \! -f "$(3)" ] || diff $(3) $(3).1 >/dev/null; } && \
 	) \
 	{ \
-		[ -f "$(2)_check.1" ] && mv "$(2)_check.1"; \
+		[ -f "$(2)_check.1" ] && mv "$(2)_check.1" "$(2)_check"; \
 	    $(TOPDIR)/scripts/timestamp.pl $(DEP_FINDPARAMS) $(4) -n $(2) $(1) && { \
 			$(call debug_eval,$(SUBDIR),r,echo "No need to rebuild $(2)";) \
 			touch -r "$(2)" "$(2)_check"; \