From da1ffe490d589fddcca75f410634b73052668443 Mon Sep 17 00:00:00 2001
From: duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 18 Oct 2008 07:41:09 +0000
Subject: * transcode.c: in transcode_search_path, elimintated a warning   on
 cygwin about pathlen potentially not being initialized

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19830 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 transcode.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'transcode.c')

diff --git a/transcode.c b/transcode.c
index 6d02875051..cfb11bf34d 100644
--- a/transcode.c
+++ b/transcode.c
@@ -277,7 +277,7 @@ transcode_search_path(const char *sname, const char *dname,
     st_data_t val;
     st_table *table2;
     int found;
-    int pathlen;
+    int pathlen = -1;
 
     if (encoding_equal(sname, dname))
         return -1;
@@ -349,10 +349,7 @@ transcode_search_path(const char *sname, const char *dname,
 
     st_free_table(bfs.visited);
 
-    if (found)
-        return pathlen;
-    else
-        return -1;
+    return pathlen; /* is -1 if !found */
 }
 
 static const rb_transcoder *
-- 
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