utf8_vasprintf(): avoid useless strdup if UTF-8 is assumed

9f1a2dcc · Rémi Denis-Courmont · d303d6a8 · 9f1a2dcc
Commit 9f1a2dcc authored Jul 18, 2010 by Rémi Denis-Courmont
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src/text/unicode.c src/text/unicode.c +4 -0

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--- a/src/text/unicode.c
+++ b/src/text/unicode.c
@@ -212,8 +212,12 @@ static int utf8_vasprintf( char **str, const char *fmt, va_list ap )
    if( res == -1 )
        return -1;
+#ifdef ASSUME_UTF8
+    *str = utf8;
+#else
    *str = ToLocaleDup( utf8 );
    free( utf8 );
+#endif
    return res;
 }