use xfopen() in more places

xfopen()

 - provides error details
 - explains error on reading, or writing, or whatever operation
 - has l10n support
 - prints file name in the error

Some of these are missing in the places that are replaced with xfopen(),
which is a clear win. In some other places, it's just less code (not as
clearly a win as the previous case but still is).

The only slight regresssion is in remote-testsvn, where we don't report
the file class (marks files) in the error messages anymore. But since
this is a _test_ svn remote transport, I'm not too concerned.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy
2017-05-03 17:16:46 +07:00
committed by Junio C Hamano
parent b0a642ac46
commit 23a9e0712d
10 changed files with 13 additions and 39 deletions

View File

@ -3274,9 +3274,7 @@ static void option_export_pack_edges(const char *edges)
{
if (pack_edges)
fclose(pack_edges);
pack_edges = fopen(edges, "a");
if (!pack_edges)
die_errno("Cannot open '%s'", edges);
pack_edges = xfopen(edges, "a");
}
static int parse_one_option(const char *option)