X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=convert.c;h=c9ab54ffd2f84b0c501a6582c3837371efd34464;hb=340c54ae5531ab08022c77cf4a12beb2c420bc24;hp=346f9d45e0f48048603d779f909e6c29bdd60b5b;hpb=ea4ef304870d2517ec177f92b000c744bd44cc0c;p=git.git

diff --git a/convert.c b/convert.c
index 346f9d45e..c9ab54ffd 100644
--- a/convert.c
+++ b/convert.c
@@ -879,7 +879,7 @@ int is_null_stream_filter(struct stream_filter *filter)
 
 struct lf_to_crlf_filter {
 	struct stream_filter filter;
-	int want_lf;
+	unsigned want_lf:1;
 };
 
 static int lf_to_crlf_filter_fn(struct stream_filter *filter,
@@ -895,8 +895,11 @@ static int lf_to_crlf_filter_fn(struct stream_filter *filter,
 		lf_to_crlf->want_lf = 0;
 	}
 
-	if (!input)
-		return 0; /* We've already dealt with the state */
+	/* We are told to drain */
+	if (!input) {
+		*osize_p -= o;
+		return 0;
+	}
 
 	count = *isize_p;
 	if (count) {
@@ -931,10 +934,9 @@ static struct stream_filter_vtbl lf_to_crlf_vtbl = {
 
 static struct stream_filter *lf_to_crlf_filter(void)
 {
-	struct lf_to_crlf_filter *lf_to_crlf = xmalloc(sizeof(*lf_to_crlf));
+	struct lf_to_crlf_filter *lf_to_crlf = xcalloc(1, sizeof(*lf_to_crlf));
 
 	lf_to_crlf->filter.vtbl = &lf_to_crlf_vtbl;
-	lf_to_crlf->want_lf = 0;
 	return (struct stream_filter *)lf_to_crlf;
 }