In the first case, we should have reported the reason fopen() fails. In
the second case, fclose() might change errno but we want to report
fopen() failure.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
---
rerere.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/rerere.c b/rerere.c
index 971bfedfb2..c26c29f87a 100644
--- a/rerere.c
+++ b/rerere.c
@@ -484,13 +484,14 @@ static int handle_file(const char *path, unsigned char *sha1, const char *output
io.input = fopen(path, "r");
io.io.wrerror = 0;
if (!io.input)
- return error("Could not open %s", path);
+ return error_errno("Could not open %s", path);
if (output) {
io.io.output = fopen(output, "w");
if (!io.io.output) {
+ error_errno("Could not write %s", output);
fclose(io.input);
- return error("Could not write %s", output);
+ return -1;
}
}
--
2.11.0.157.gd943d85