diff options
-rw-r--r-- | uzbl.c | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -1680,6 +1680,12 @@ init_fifo(gchar *dir) { /* return dir or, on error, free dir and return NULL */ GError *error = NULL; gchar *path = build_stream_name(FIFO, dir); + // This extra check is an alternative to recursively calling init_fifo() or using goto + if (file_exists(path)) { + if (unlink(path)) + g_warning ("init_fifo: can't delete %s: %s", path, strerror(errno)); + } + if (!file_exists(path)) { if (mkfifo (path, 0666) == 0) { // we don't really need to write to the file, but if we open the file as 'r' we will block here, waiting for a writer to open the file. |