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-rw-r--r--strbuf.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/strbuf.c b/strbuf.c
index 0d4f4e54ec..bbaf32eef6 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -526,9 +526,10 @@ int strbuf_getwholeline_fd(struct strbuf *sb, int fd, int term)
return 0;
}
-int strbuf_read_file(struct strbuf *sb, const char *path, size_t hint)
+ssize_t strbuf_read_file(struct strbuf *sb, const char *path, size_t hint)
{
- int fd, len;
+ int fd;
+ ssize_t len;
fd = open(path, O_RDONLY);
if (fd < 0)