Do not free allocated data when clearing a string_buffer_t

darcs-hash:20060109171302-ac50b-eda104ad21a80c99cc5f31e71973bbc835635b90.gz

1 files changed, 4 insertions, 2 deletions

diff --git a/util.c b/util.c
index 199b955a..ad57e705 100644
--- a/util.c
+++ b/util.c
@@ -977,8 +977,10 @@ void sb_destroy( string_buffer_t * b )
 
 void sb_clear( string_buffer_t * b )
 {
-	free( b->buff );
-	sb_init( b );
+	wchar_t c=0;
+	b->used=0;
+	b_append( b, &c, sizeof( wchar_t));
+	b->used -= sizeof(wchar_t);
 }