From c0fda7cf249008315a52093a81beae440b2ed005 Mon Sep 17 00:00:00 2001 From: Andre Heider Date: Wed, 18 Jan 2023 14:24:37 +0100 Subject: [PATCH] utils: skip comment lines when parsing devices.txt Just a small optimization, skip the line early if it starts with a #. Signed-off-by: Andre Heider --- iwinfo_utils.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/iwinfo_utils.c b/iwinfo_utils.c index ecd1dff..d96cbb3 100644 --- a/iwinfo_utils.c +++ b/iwinfo_utils.c @@ -280,6 +280,9 @@ struct iwinfo_hardware_entry * iwinfo_hardware(struct iwinfo_hardware_id *id) while (fgets(buf, sizeof(buf) - 1, db) != NULL) { + if (buf[0] == '#') + continue; + memset(&e, 0, sizeof(e)); if (sscanf(buf, "%hx %hx %hx %hx %hd %hd \"%63[^\"]\" \"%63[^\"]\"",