github-repos/wget
1
0
Fork 0
mirror of https://github.com/mirror/wget.git synced 2025-02-06 09:40:24 +08:00
Code Issues Packages Projects Releases Wiki Activity

* src/url.c (append_uri_pathel): Check for possible NULL dereference

Browse Source
This commit is contained in:
Tim Rühsen 2019-05-06 16:14:40 +02:00
parent 7da620c7ce
commit fac8f8099d
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/url.c
View File

@ -1463,14 +1463,18 @@ append_uri_pathel (const char *b, const char *e, bool escaped,
{
const char *p;
int quoted, outlen;
int mask;
if (!dest)
return;
if (opt.restrict_files_os == restrict_unix)
mask = filechr_not_unix;
else if (opt.restrict_files_os == restrict_vms)
mask = filechr_not_vms;
else
mask = filechr_not_windows;
if (opt.restrict_files_ctrl)
mask |= filechr_control;