From: Jaroslav Kysela <perex@perex.cz>
Date: Tue, 13 Apr 2021 15:19:54 +0000 (+0200)
Subject: ucm: ucm_filename() - avoid double //
X-Git-Tag: v1.2.5~59
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=f93a28730a00909c54c24ec531bd43a331adbec6;p=alsa-lib.git

ucm: ucm_filename() - avoid double //

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

diff --git a/src/ucm/parser.c b/src/ucm/parser.c
index 6b824d1c..8eb02ba6 100644
--- a/src/ucm/parser.c
+++ b/src/ucm/parser.c
@@ -70,6 +70,8 @@ static void ucm_filename(char *fn, size_t fn_len, long version,
 {
 	const char *env = getenv(version > 1 ? ALSA_CONFIG_UCM2_VAR : ALSA_CONFIG_UCM_VAR);
 
+	if (file[0] == '/')
+		file++;
 	if (env == NULL)
 		snprintf(fn, fn_len, "%s/%s/%s%s%s",
 			 snd_config_topdir(), version > 1 ? "ucm2" : "ucm",