diff options
author | Nicholas Marriott <nicm@openbsd.org> | 2011-05-08 20:35:58 +0000 |
---|---|---|
committer | Nicholas Marriott <nicm@openbsd.org> | 2011-05-08 20:35:58 +0000 |
commit | 6f0847204995b831a74a5826be4272fc03d27746 (patch) | |
tree | 66992c324409d71276338956b31019e02dcf2bb9 /cmd.c | |
parent | f3741f0653e2a38b9d52851fb187d2592612a7c1 (diff) |
Fix a memory leak if cmd_pane_session succeeds, from Tiago Cunha.
Diffstat (limited to 'cmd.c')
-rw-r--r-- | cmd.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -714,20 +714,20 @@ cmd_find_session(struct cmd_ctx *ctx, const char *arg, int prefer_unattached) /* A NULL argument means the current session. */ if (arg == NULL) return (cmd_current_session(ctx, prefer_unattached)); - tmparg = xstrdup(arg); /* Lookup as pane id. */ if ((wp = cmd_lookup_paneid(arg)) != NULL) return (cmd_pane_session(ctx, wp, NULL)); /* Trim a single trailing colon if any. */ + tmparg = xstrdup(arg); arglen = strlen(tmparg); if (arglen != 0 && tmparg[arglen - 1] == ':') tmparg[arglen - 1] = '\0'; /* An empty session name is the current session. */ if (*tmparg == '\0') { - xfree (tmparg); + xfree(tmparg); return (cmd_current_session(ctx, prefer_unattached)); } |