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Fix memory leak in window tree search, from Amos Bird.

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This commit is contained in:
nicm 2019-04-30 06:19:51 +00:00
parent ec81bd2399
commit 82c789ee58
1 changed files with 5 additions and 2 deletions

7
window-tree.c
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@ -785,7 +785,8 @@ window_tree_search(__unused void *modedata, void *itemdata, const char *ss)
struct session *s; struct session *s;
struct winlink *wl; struct winlink *wl;
struct window_pane *wp; struct window_pane *wp;
const char *cmd; char *cmd;
int retval;
window_tree_pull_item(item, &s, &wl, &wp); window_tree_pull_item(item, &s, &wl, &wp);
@ -806,7 +807,9 @@ window_tree_search(__unused void *modedata, void *itemdata, const char *ss)
cmd = get_proc_name(wp->fd, wp->tty); cmd = get_proc_name(wp->fd, wp->tty);
if (cmd == NULL || *cmd == '\0') if (cmd == NULL || *cmd == '\0')
return (0); return (0);
return (strstr(cmd, ss) != NULL); retval = (strstr(cmd, ss) != NULL);
free(cmd);
return retval;
} }
return (0); return (0);
} }