Partial memory error handling

e23d890e · Rémi Denis-Courmont · d001ebd4 · e23d890e
Commit e23d890e authored Sep 16, 2007 by Rémi Denis-Courmont
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Showing with 3 additions and 2 deletions

src/video_output/vout_intf.c src/video_output/vout_intf.c +3 -2

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--- a/src/video_output/vout_intf.c
+++ b/src/video_output/vout_intf.c
@@ -661,8 +661,9 @@ int vout_Snapshot( vout_thread_t *p_vout, picture_t *p_pic )

    if ( path != NULL )
    {
-        char *psz_prefix = var_GetString( p_vout, "snapshot-prefix" );
-        if( !psz_prefix ) psz_prefix = strdup( "vlcsnap-" );
+        char *psz_prefix = var_GetNonEmptyString( p_vout, "snapshot-prefix" );
+        if( psz_prefix == NULL )
+            psz_prefix = strdup( "vlcsnap-" );
        else
        {
            char *psz_tmp = str_format( p_vout, psz_prefix );