utf8_vfprintf(): handle ToLocale() failure

0512fd3c · Rémi Denis-Courmont · 1cb8978e · 0512fd3c
Commit 0512fd3c authored Nov 03, 2010 by Rémi Denis-Courmont
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src/text/unicode.c src/text/unicode.c +2 -0

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--- a/src/text/unicode.c
+++ b/src/text/unicode.c
@@ -189,6 +189,8 @@ int utf8_vfprintf( FILE *stream, const char *fmt, va_list ap )
    char *ansi = ToLocaleDup (str);
    free (str);
+    if (ansi == NULL)
+        return -1;
    fputs (ansi, stream);
    free (ansi);
    return res;