1 files changed, 12 insertions, 1 deletions
diff --git a/strbuf.c b/strbuf.c
index 0d929e4e19..3d2189a7f6 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -313,6 +313,15 @@ void strbuf_add(struct strbuf *sb, const void *data, size_t len)
 	strbuf_setlen(sb, sb->len + len);
 }
 
+void strbuf_addstrings(struct strbuf *sb, const char *s, size_t n)
+{
+	size_t len = strlen(s);
+
+	strbuf_grow(sb, st_mult(len, n));
+	for (size_t i = 0; i < n; i++)
+		strbuf_add(sb, s, len);
+}
+
 void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2)
 {
 	strbuf_grow(sb, sb2->len);
@@ -691,8 +700,10 @@ int strbuf_getwholeline(struct strbuf *sb, FILE *fp, int term)
 int strbuf_appendwholeline(struct strbuf *sb, FILE *fp, int term)
 {
 	struct strbuf line = STRBUF_INIT;
-	if (strbuf_getwholeline(&line, fp, term))
+	if (strbuf_getwholeline(&line, fp, term)) {
+		strbuf_release(&line);
 		return EOF;
+	}
 	strbuf_addbuf(sb, &line);
 	strbuf_release(&line);
 	return 0;