maint.mk: sc_prohibit_canonicalize_without_use: avoid false positive

[gnulib.git] / top / maint.mk

diff --git a/top/maint.mk b/top/maint.mk
index 5a23185..be7ba49 100644 (file)
--- a/top/maint.mk
+++ b/top/maint.mk
@@ -516,7 +516,7 @@ sc_prohibit_argmatch_without_use:
 
 sc_prohibit_canonicalize_without_use:
        @h='canonicalize.h' \
-       re='CAN_(EXISTING|ALL_BUT_LAST|MISSING)|canonicalize_(mode_t|filename_mode)' \
+       re='CAN_(EXISTING|ALL_BUT_LAST|MISSING)|canonicalize_(mode_t|filename_mode|file_name)' \
          $(_sc_header_without_use)
 
 sc_prohibit_root_dev_ino_without_use: