Fix a long date memory leak in webserver.c:StrStr().

2010-10-20 00:29:08 -02:00
parent 56b9c75056
commit bf1450bf81
2 changed files with 10 additions and 6 deletions
--- a/upnp/src/genlib/net/http/webserver.c
+++ b/upnp/src/genlib/net/http/webserver.c
@@ -820,12 +820,12 @@ StrStr( char *S1,
    ToUpperCase( Str1 );
    ToUpperCase( Str2 );
    Ptr = strstr( Str1, Str2 );
-    if( Ptr == NULL )
-        return NULL;
-
-    Pos = Ptr - Str1;
-
-    Ret = S1 + Pos;
+    if( Ptr == NULL ) {
+        Ret = NULL;
+    } else {
+        Pos = Ptr - Str1;
+        Ret = S1 + Pos;
+    }

    free( Str1 );
    free( Str2 );