From b6de466199bc46519e81683860e4905e9cb90648 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Mon, 17 Sep 2012 11:38:36 +0200 Subject: maint.mk: sc_prohibit_path_max_allocation: don't FP for UNIX_PATH_MAX * top/maint.mk (sc_prohibit_path_max_allocation): Avoid false-positive match for symbols like UNIX_PATH_MAX. Reported by Richard W.M. Jones in http://thread.gmane.org/gmane.comp.emulators.guestfs/1902 --- top/maint.mk | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'top/maint.mk') diff --git a/top/maint.mk b/top/maint.mk index 9c660a14be..f77d0c1e27 100644 --- a/top/maint.mk +++ b/top/maint.mk @@ -1216,7 +1216,7 @@ sc_Wundef_boolean: # not be constant, or might overflow a stack. In general, use PATH_MAX as # a limit, not an array or alloca size. sc_prohibit_path_max_allocation: - @prohibit='(\balloca *\([^)]*|\[[^]]*)PATH_MAX' \ + @prohibit='(\balloca *\([^)]*|\[[^]]*)\bPATH_MAX' \ halt='Avoid stack allocations of size PATH_MAX' \ $(_sc_search_regexp) -- cgit v1.2.1