dovecot-2.0: doveadm -A: Crashfix for doveadm server when using ...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.0/rev/0e1254dcf86b
changeset: 12830:0e1254dcf86b
user:      Timo Sirainen <tss at iki.fi>
date:      Fri Jun 03 15:27:21 2011 +0300
description:
doveadm -A: Crashfix for doveadm server when using commands that print nothing.

diffstat:

 src/doveadm/doveadm-print.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (16 lines):

diff -r 9ae30e5d6935 -r 0e1254dcf86b src/doveadm/doveadm-print.c
--- a/src/doveadm/doveadm-print.c	Tue May 31 15:38:03 2011 +0300
+++ b/src/doveadm/doveadm-print.c	Fri Jun 03 15:27:21 2011 +0300
@@ -117,8 +117,10 @@
 {
 	struct doveadm_print_header_context *hdr;
 
-	array_foreach_modifiable(&ctx->headers, hdr)
-		hdr->sticky = FALSE;
+	if (ctx != NULL) {
+		array_foreach_modifiable(&ctx->headers, hdr)
+			hdr->sticky = FALSE;
+	}
 }
 
 void doveadm_print_init(const char *name)