From 6f0847204995b831a74a5826be4272fc03d27746 Mon Sep 17 00:00:00 2001 From: Nicholas Marriott Date: Sun, 8 May 2011 20:35:58 +0000 Subject: [PATCH] Fix a memory leak if cmd_pane_session succeeds, from Tiago Cunha. --- cmd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/cmd.c b/cmd.c index ee893a25..f1cba109 100644 --- a/cmd.c +++ b/cmd.c @@ -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)); }