circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2024-12-12 17:38:48 +00:00
Code Issues Projects Releases Wiki Activity

Clear the environment properly by looping until it is empty rather than

Browse Source 
looping over it (which may skip entries), from Brad King.
This commit is contained in:
nicm 2016-01-15 11:33:41 +00:00
parent 68d797587e
commit d551ab8e5c
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
environ.c
View File

@ -196,10 +196,10 @@ void
environ_push(struct environ *env)
{
struct environ_entry *envent;
char **vp, *v;
char *v;
for (vp = environ; *vp != NULL; vp++) {
v = xstrdup(*vp);
while (*environ != NULL) {
v = xstrdup(*environ);
v[strcspn(v, "=")] = '\0';
unsetenv(v);