From: Hans Dedecker <dedeckeh@gmail.com>
Date: Fri, 4 Jan 2019 10:27:47 +0000 (+0100)
Subject: mount: fix gcc7 format-overflow errors
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=4177583263225b59274e80c250cc68e20943c7e8;p=oweals%2Fmountd.git

mount: fix gcc7 format-overflow errors

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
---

diff --git a/mount.c b/mount.c
index 26e416e..2d5114c 100644
--- a/mount.c
+++ b/mount.c
@@ -394,7 +394,7 @@ static char* mount_get_serial(char *dev)
 				{
 					int id;
 					struct stat buf;
-					char tmp3[255];
+					char tmp3[strlen(namelist[n]->d_name) + strlen(dev) + 31];
 					int ret;
 					*t = 0;
 					id = atoi(namelist[n]->d_name);