wind: Do not perform arithmetic on a NULL pointer

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
2023-07-12 13:38:10 +12:00
parent ed798da1f2
commit db70a76074
1 changed files with 1 additions and 1 deletions
--- a/lib/wind/utf8.c
+++ b/lib/wind/utf8.c
@@ -220,8 +220,8 @@ wind_ucs4utf8(const uint32_t *in, size_t in_len, char *out, size_t *out_len)
            default:
                break;
 	    }
+	    out += len;
 	}
-	out += len;
    }
    if (out) {
 	if (o + 1 >= *out_len)