fix Bug #20126

write returns an int, with < 0 being a failure.
24 years ago · bb55b3a420
1 changed files with 3 additions and 3 deletions
--- a/main/streams.c
+++ b/main/streams.c
@ -1260,9 +1260,9 @@ static size_t php_stdiop_write(php_stream *stream, const char *buf, size_t count
 	assert(data != NULL);

 	if (data->fd >= 0) {
-		
-		return write(data->fd, buf, count);
-
+		int bytes_written = write(data->fd, buf, count);
+		if (bytes_written < 0) return 0;
+		return (size_t) bytes_written;
 	} else {

 #if HAVE_FLUSHIO