Convert existing die(..., strerror(errno)) to die_errno()

Change calls to die(..., strerror(errno)) to use the new die_errno().

In the process, also make slight style adjustments: at least state
_something_ about the function that failed (instead of just printing
the pathname), and put paths in single quotes.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/git.c b/git.c
index 7d7f949f0d..b035676e93 100644
--- a/git.c
+++ b/git.c
@@ -200,7 +200,7 @@ static int handle_alias(int *argcp, const char ***argv)
 	}
 
 	if (subdir && chdir(subdir))
-		die("Cannot change to %s: %s", subdir, strerror(errno));
+		die_errno("Cannot change to '%s'", subdir);
 
 	errno = saved_errno;
 
@@ -257,11 +257,11 @@ static int run_builtin(struct cmd_struct *p, int argc, const char **argv)
 
 	/* Check for ENOSPC and EIO errors.. */
 	if (fflush(stdout))
-		die("write failure on standard output: %s", strerror(errno));
+		die_errno("write failure on standard output");
 	if (ferror(stdout))
 		die("unknown write failure on standard output");
 	if (fclose(stdout))
-		die("close failed on standard output: %s", strerror(errno));
+		die_errno("close failed on standard output");
 	return 0;
 }