nhyatt/putty-source
1
0
Fork 0
mirror of https://git.tartarus.org/simon/putty.git synced 2025-07-15 10:07:39 -05:00
Code Issues Projects Releases Wiki Activity

Fix an assortment of dupprintf() format string bugs.

Browse Source 
I've enabled gcc's format-string checking on dupprintf, by declaring
it in misc.h to have the appropriate GNU-specific attribute. This
pointed out a selection of warnings, which I've fixed.

[originally from svn r10084]
This commit is contained in:
Simon Tatham
2013-11-17 14:05:44 +00:00
parent bb78583ad2
commit 85d1e7608e
6 changed files with 13 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
cmdline.c
View File

@ -275,7 +275,7 @@ int cmdline_process_param(char *p, char *value, int need_save, Conf *conf)
return ret;
}
key = dupprintf("%c%.*s", type, q - value, value);
key = dupprintf("%c%.*s", type, (int)(q - value), value);
val = dupstr(q+1);
} else {
/*
@ -307,7 +307,7 @@ int cmdline_process_param(char *p, char *value, int need_save, Conf *conf)
return ret;
}
host = dupprintf("%.*s", portp - value, value);
host = dupprintf("%.*s", (int)(portp - value), value);
conf_set_str(conf, CONF_ssh_nc_host, host);
conf_set_int(conf, CONF_ssh_nc_port, atoi(portp + 1));
sfree(host);