From: Jaroslav Kysela <perex@perex.cz>
Date: Sun, 26 Jan 2025 12:19:59 +0000 (+0100)
Subject: pcxhrloader: fix gcc warnings (string truncation)
X-Git-Tag: v1.2.14~17
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=48128777e0f528d3aaf3eca65f9d16a393901c63;p=alsa-tools.git

pcxhrloader: fix gcc warnings (string truncation)

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

diff --git a/pcxhrloader/pcxhrloader.c b/pcxhrloader/pcxhrloader.c
index de9420e..5cd1845 100644
--- a/pcxhrloader/pcxhrloader.c
+++ b/pcxhrloader/pcxhrloader.c
@@ -89,7 +89,8 @@ static int get_file_name(const char *key, unsigned int idx, char *fname)
 		for (p = buf + len; *p && isspace(*p); p++)
 			;
 		if (*p == '/') {
-			strncpy(fname, p, MAX_PATH);
+			strncpy(fname, p, MAX_PATH - 1);
+			fname[MAX_PATH - 1] = '\0';
 		} else {
 			snprintf(fname, MAX_PATH, "%s/%s", DATAPATH, p);
 		}