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, 4 insertions, 4 deletions

diff --git a/builtin-merge.c b/builtin-merge.c
index 8d101eff0..436263bc1 100644
--- a/builtin-merge.c
+++ b/builtin-merge.c
@@ -294,9 +294,9 @@ static void squash_message(void)
 			NULL, NULL, rev.date_mode, 0);
 	}
 	if (write(fd, out.buf, out.len) < 0)
-		die("Writing SQUASH_MSG: %s", strerror(errno));
+		die_errno("Writing SQUASH_MSG");
 	if (close(fd))
-		die("Finishing SQUASH_MSG: %s", strerror(errno));
+		die_errno("Finishing SQUASH_MSG");
 	strbuf_release(&out);
 }
 
@@ -428,8 +428,8 @@ static void merge_name(const char *remote, struct strbuf *msg)
 
 		fp = fopen(git_path("FETCH_HEAD"), "r");
 		if (!fp)
-			die("could not open %s for reading: %s",
-				git_path("FETCH_HEAD"), strerror(errno));
+			die_errno("could not open '%s' for reading",
+				  git_path("FETCH_HEAD"));
 		strbuf_getline(&line, fp, '\n');
 		fclose(fp);
 		ptr = strstr(line.buf, "\tnot-for-merge\t");