From: Phil Carmody <phil@dovecot.fi>
Date: Tue, 16 Sep 2014 17:29:04 +0000 (+0300)
Subject: lib: hash-format - fix leak on _init() failure path
X-Git-Tag: 2.2.14.rc1~52
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c971768955f826fb965d8ffbb13dac93c9bbead8;p=thirdparty%2Fdovecot%2Fcore.git

lib: hash-format - fix leak on _init() failure path
If any of the analysis/parse helpers return failure, then the whole pool
will leak.

Signed-off-by: Phil Carmody <phil@dovecot.fi>
---

diff --git a/src/lib/hash-format.c b/src/lib/hash-format.c
index 9abc02205f..9ad477c1df 100644
--- a/src/lib/hash-format.c
+++ b/src/lib/hash-format.c
@@ -134,6 +134,7 @@ int hash_format_init(const char *format_string, struct hash_format **format_r,
 	} T_END;
 	if (ret < 0) {
 		*error_r = t_strdup(*error_r);
+		pool_unref(&pool);
 		return -1;
 	}
 	*format_r = format;