From: Timo Sirainen <tss@iki.fi>
Date: Mon, 21 Jun 2010 14:26:00 +0000 (+0100)
Subject: doveadm: Table formatter crashed with large output.
X-Git-Tag: 2.0.rc1~128
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=349a6fd376bb6bb48ea98442f03ec721fbca3d77;p=thirdparty%2Fdovecot%2Fcore.git

doveadm: Table formatter crashed with large output.

--HG--
branch : HEAD
---

diff --git a/src/doveadm/doveadm-print-table.c b/src/doveadm/doveadm-print-table.c
index 33d112c70a..8ef6a65421 100644
--- a/src/doveadm/doveadm-print-table.c
+++ b/src/doveadm/doveadm-print-table.c
@@ -154,8 +154,12 @@ static void doveadm_buffer_flush(void)
 
 static void doveadm_print_table_print(const char *value)
 {
+	unsigned int line_count;
+
 	if (!ctx->lengths_set) {
-		if (array_count(&ctx->buffered_values) < MAX_BUFFER_LINES) {
+		line_count = array_count(&ctx->buffered_values) /
+			array_count(&ctx->headers);
+		if (line_count < MAX_BUFFER_LINES) {
 			value = p_strdup(ctx->pool, value);
 			array_append(&ctx->buffered_values, &value, 1);
 			return;