romenskiy2012/curl
1
0
Fork 0
mirror of https://github.com/curl/curl.git synced 2026-08-13 22:10:55 +03:00
Code Issues Projects Releases Packages Wiki Activity

--help: strdup the category

Browse source 
... since it is converted and the original pointer is freed on Windows
unicode handling.

Follow-up to aa8777f63f
Fixes #5977
Closes #5978
Reported-by: xwxbug on github
This commit is contained in:
Daniel Stenberg 2020-09-18 08:09:09 +02:00
parent 2df7414a73
commit 5bd63e0619
No known key found for this signature in database
GPG key ID: 5CC908FDB71E12C2
3 changed files with 14 additions and 14 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/tool_getparam.c
View file

@ -1777,7 +1777,11 @@ ParameterError getparameter(const char *flag, /* f or -long-flag */
case 'h': /* h for help */
if(toggle) {
global->help_category = nextarg;
if(nextarg) {
global->help_category = strdup(nextarg);
if(!global->help_category)
return PARAM_NO_MEM;
}
return PARAM_HELP_REQUESTED;
}
/* we now actually support --no-help too! */