# HG changeset patch
# User Timo Sirainen <tss@iki.fi>
# Date 1384952846 -7200
# Node ID 47923cfd4b5616f943c8e043c09e64e94b5c24f9
# Parent  4ef184875799baa65b4b6048ccde49eefbfd9050
lib-storage: mail_get_headers*() returned only the first header from cache.

diff -r 4ef184875799 -r 47923cfd4b56 src/lib-storage/index/index-mail-headers.c
--- a/src/lib-storage/index/index-mail-headers.c	Wed Nov 20 14:50:53 2013 +0200
+++ b/src/lib-storage/index/index-mail-headers.c	Wed Nov 20 15:07:26 2013 +0200
@@ -603,7 +603,7 @@
 	unsigned char *data;
 	unsigned int field_idx;
 	string_t *dest;
-	size_t i, len;
+	size_t i, len, len2;
 	int ret;
 	ARRAY(const char *) header_values;
 
@@ -657,10 +657,10 @@
 			while (i < len && IS_LWSP(data[i])) i++;
 
 			/* @UNSAFE */
-			len = get_header_size(dest, i);
-			data[i + len] = '\0';
+			len2 = get_header_size(dest, i);
+			data[i + len2] = '\0';
 			value = (const char *)data + i;
-			i += len + 1;
+			i += len2 + 1;
 
 			array_append(&header_values, &value, 1);
 		}