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| author | Jim Meyering <meyering@redhat.com> | 2012-09-17 11:38:36 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2012-09-18 08:51:48 +0200 |
| commit | b6de466199bc46519e81683860e4905e9cb90648 (patch) | |
| tree | 3e0635a58911590afd2fc8c5715aac15a7ff69e6 /top/maint.mk | |
| parent | aef4fe8a5f7911ac63a9adc1c3e59ddfb4a99cd9 (diff) | |
| download | gnulib-b6de466199bc46519e81683860e4905e9cb90648.tar.gz | |
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
Diffstat (limited to 'top/maint.mk')
| -rw-r--r-- | top/maint.mk | 2 |
1 files changed, 1 insertions, 1 deletions
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) |