X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fstripslash.c;h=20cdc48b5ff87fb44e10384add15edd374aee4d6;hb=16fcd182c964a299ea17acaa994f942d8ec72b9d;hp=81d1b7a051886e52f5d7807db6303f4424aceeb1;hpb=d349992d82f97d614404565ff66e3f8a47b4a568;p=gnulib.git

diff --git a/lib/stripslash.c b/lib/stripslash.c
index 81d1b7a05..20cdc48b5 100644
--- a/lib/stripslash.c
+++ b/lib/stripslash.c
@@ -1,5 +1,5 @@
 /* stripslash.c -- remove trailing slashes from a string
-   Copyright (C) 1990, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1990 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -19,12 +19,16 @@
 # include <config.h>
 #endif
 
-#if defined(STDC_HEADERS) || defined(HAVE_STRING_H)
+#if STDC_HEADERS || HAVE_STRING_H
 # include <string.h>
 #else
 # include <strings.h>
 #endif
 
+#ifndef ISSLASH
+# define ISSLASH(C) ((C) == '/')
+#endif
+
 /* Remove trailing slashes from PATH.
    This is useful when using filename completion from a shell that
    adds a "/" after directory names (such as tcsh and bash), because
@@ -37,6 +41,6 @@ strip_trailing_slashes (char *path)
   int last;
 
   last = strlen (path) - 1;
-  while (last > 0 && path[last] == '/')
+  while (last > 0 && ISSLASH (path[last]))
     path[last--] = '\0';
 }