Hi, could the original bug submitter or someone willing to test please try out the attached patch?
It can be applied like this: $ apt-get source cifs-utils $ cd cifs-utils-4.5 $ patch < prevent-trailing-slash.diff $ debuild binary [...] $ sudo dpkg -i ../cifs-utils*.deb Thanks, Bastian
--- mount.cifs.c.orig 2011-03-21 16:18:43.000000000 +0100
+++ mount.cifs.c 2011-03-21 16:35:51.954820781 +0100
@@ -1857,8 +1857,10 @@
strlcat(dev_name, parsed_info->host, dev_len);
strlcat(dev_name, "/", dev_len);
strlcat(dev_name, parsed_info->share, dev_len);
- strlcat(dev_name, "/", dev_len);
- strlcat(dev_name, parsed_info->prefix, dev_len);
+ if (0 < strnlen(parsed_info->prefix, sizeof(parsed_info->prefix))) {
+ strlcat(dev_name, "/", dev_len);
+ strlcat(dev_name, parsed_info->prefix, dev_len);
+ }
currentaddress = parsed_info->addrlist;
nextaddress = strchr(currentaddress, ',');
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