dovecot-2.0-pigeonhole: Fixed Valgrind error.

[pigeonhole at rename-it.nl]

details:   http://hg.rename-it.nl/dovecot-2.0-pigeonhole/rev/dce269f7665f
changeset: 1372:dce269f7665f
user:      Stephan Bosch <stephan at rename-it.nl>
date:      Sat Aug 14 00:25:44 2010 +0200
description:
Fixed Valgrind error.

diffstat:

 src/lib-sieve-tool/sieve-tool.c |  3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diffs (13 lines):

diff -r b889191ef74c -r dce269f7665f src/lib-sieve-tool/sieve-tool.c
--- a/src/lib-sieve-tool/sieve-tool.c	Sat Aug 14 00:06:22 2010 +0200
+++ b/src/lib-sieve-tool/sieve-tool.c	Sat Aug 14 00:25:44 2010 +0200
@@ -232,6 +232,9 @@
 		sieve_tool_get_user_data(&username, &homedir);
 		
 		username = tool->username = i_strdup(username);
+
+		if ( tool->homedir != NULL )
+			i_free(tool->homedir);
 		tool->homedir = i_strdup(homedir);
 	} else
 		storage_service_flags |=