# HG changeset patch
# User Timo Sirainen <tss@iki.fi>
# Date 1202743214 -7200
# Node ID d5116fa2c88f8fcf52685db3ba1ac18c67aac8f2
# Parent  71af49ba330e2e3ae5b406cfe1c727e8f196de9e
Make sure mmap_* variables are reset after munmap() so we don't try to
munmap() the memory multiple times.

diff -r 71af49ba330e -r d5116fa2c88f src/plugins/fts-squat/squat-trie.c
--- a/src/plugins/fts-squat/squat-trie.c	Mon Feb 11 17:02:43 2008 +0200
+++ b/src/plugins/fts-squat/squat-trie.c	Mon Feb 11 17:20:14 2008 +0200
@@ -148,6 +148,8 @@
 	if (trie->mmap_size != 0) {
 		if (munmap(trie->mmap_base, trie->mmap_size) < 0)
 			i_error("munmap(%s) failed: %m", trie->path);
+		trie->mmap_base = NULL;
+		trie->mmap_size = 0;
 	}
 	if (trie->fd != -1) {
 		if (close(trie->fd) < 0)