Merge branch 'mh/strbuf-read-file-returns-ssize-t' into maint

Avoid possible ssize_t to int truncation.

* mh/strbuf-read-file-returns-ssize-t:
  strbuf: strbuf_read_file() should return ssize_t

1 files changed, 1 insertions, 1 deletions

diff --git a/strbuf.h b/strbuf.h
index 1883494ca..1ea9d0bde 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -364,7 +364,7 @@ extern ssize_t strbuf_read(struct strbuf *, int fd, size_t hint);
  * Read the contents of a file, specified by its path. The third argument
  * can be used to give a hint about the file size, to avoid reallocs.
  */
-extern int strbuf_read_file(struct strbuf *sb, const char *path, size_t hint);
+extern ssize_t strbuf_read_file(struct strbuf *sb, const char *path, size_t hint);
 
 /**
  * Read the target of a symbolic link, specified by its path.  The third