From: Timo Sirainen <tss@iki.fi>
Date: Thu, 1 Jul 2010 22:30:18 +0000 (+0100)
Subject: doveadm help: Fixed crash.
X-Git-Tag: 2.0.rc1~15
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4a26584a87ee0e986d23a224b3b3e85c44254d7f;p=thirdparty%2Fdovecot%2Fcore.git

doveadm help: Fixed crash.

--HG--
branch : HEAD
---

diff --git a/src/doveadm/doveadm.c b/src/doveadm/doveadm.c
index 933c61c319..4a1a6b3941 100644
--- a/src/doveadm/doveadm.c
+++ b/src/doveadm/doveadm.c
@@ -317,8 +317,9 @@ int main(int argc, char *argv[])
 	}
 	cmd_name = argv[optind];
 
-	if (cmd_name != NULL && strcmp(cmd_name, "help") == 0) {
-		/* help doesn't need any configuration */
+	if (cmd_name != NULL && strcmp(cmd_name, "help") == 0 &&
+	    argv[optind+1] != NULL) {
+		/* "help cmd" doesn't need any configuration */
 		quick_init = TRUE;
 	} else {
 		doveadm_read_settings();