Merge branch 'nd/maint-compat-fnmatch-fix' into maint

* nd/maint-compat-fnmatch-fix:
compat/fnmatch: fix off-by-one character class's length check

diff --git a/compat/fnmatch/fnmatch.c b/compat/fnmatch/fnmatch.c
index 9473aed2bbcb91994f166cf66d24459c66ac2fcb..0ff1d273a5839d15a908a4ed90b56d59b151e6e0 100644 (file)
--- a/compat/fnmatch/fnmatch.c
+++ b/compat/fnmatch/fnmatch.c
@@ -345,7 +345,7 @@ internal_fnmatch (pattern, string, no_leading_period, flags)
 
                    for (;;)
                      {
-                       if (c1 == CHAR_CLASS_MAX_LENGTH)
+                       if (c1 > CHAR_CLASS_MAX_LENGTH)
                          /* The name is too long and therefore the pattern
                             is ill-formed.  */
                          return FNM_NOMATCH;