X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=message-file.c;fp=message-file.c;h=f625a9300829293ff6352d062bc36f5b63a110a4;hp=cb2bf665006c4de4734f446e28c782c08a0f8a8a;hb=cc48812cb55e046a77ce1b4aad33566acc5fbd47;hpb=067c547b236133cacbe7192b99bcd5487a08f7c8

diff --git a/message-file.c b/message-file.c
index cb2bf665..f625a930 100644
--- a/message-file.c
+++ b/message-file.c
@@ -162,7 +162,7 @@ copy_header_unfolding (header_value_closure_t *value,
 	chunk++;
 
     if (value->len + 1 + strlen (chunk) + 1 > value->size) {
-	int new_size = value->size;
+	unsigned int new_size = value->size;
 	if (value->size == 0)
 	    new_size = strlen (chunk) + 1;
 	else