From 534f6aa6b5648c70a2cb4b880fd67c68370e4e86 Mon Sep 17 00:00:00 2001
From: zuxy <zuxy@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Sun, 10 Jan 2010 13:52:44 +0000
Subject: Use !isspace() to replace isalnum() to avoid filename mismatch under
 MBCS locale like those in East Asia where most glyphs are neither
 alphabetical nor numerical.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30258 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 subreader.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/subreader.c b/subreader.c
index 0776ea2b17..4c1c0a8181 100644
--- a/subreader.c
+++ b/subreader.c
@@ -1729,18 +1729,18 @@ char * strreplace( char * in,char * what,char * whereof )
 static void strcpy_trim(char *d, char *s)
 {
     // skip leading whitespace
-    while (*s && !isalnum(*s)) {
+    while (*s && isspace(*s)) {
 	s++;
     }
     for (;;) {
 	// copy word
-	while (*s && isalnum(*s)) {
+	while (*s && !isspace(*s)) {
 	    *d = tolower(*s);
 	    s++; d++;
 	}
 	if (*s == 0) break;
 	// trim excess whitespace
-	while (*s && !isalnum(*s)) {
+	while (*s && isspace(*s)) {
 	    s++;
 	}
 	if (*s == 0) break;
@@ -1779,7 +1779,7 @@ static void strcpy_get_ext(char *d, char *s)
 static int whiteonly(char *s)
 {
     while (*s) {
-	if (isalnum(*s)) return 0;
+	if (!isspace(*s)) return 0;
 	s++;
   }
     return 1;
-- 
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