From: Timo Sirainen <tss@iki.fi>
Date: Sun, 7 Sep 2003 14:10:50 +0000 (+0300)
Subject: Fixed memory leak after compressing cache file.
X-Git-Tag: 1.1.alpha1~4350
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5c841f2879f7870540c231a12eebfb5f6425219c;p=thirdparty%2Fdovecot%2Fcore.git

Fixed memory leak after compressing cache file.

--HG--
branch : HEAD
---

diff --git a/src/lib-index/mail-cache.c b/src/lib-index/mail-cache.c
index a8c069d383..015f7c4b6c 100644
--- a/src/lib-index/mail-cache.c
+++ b/src/lib-index/mail-cache.c
@@ -688,6 +688,9 @@ static int mail_cache_copy(struct mail_cache *cache, int fd)
 	if (msync(mmap_base, offset, MS_SYNC) < 0)
 		return mail_cache_set_syscall_error(cache, "msync()");
 
+	if (munmap(mmap_base, new_file_size) < 0)
+		return mail_cache_set_syscall_error(cache, "munmap()");
+
 	if (fdatasync(fd) < 0)
 		return mail_cache_set_syscall_error(cache, "fdatasync()");
 	return TRUE;