Start maintenance track for 2.10.x series

1 files changed, 12 insertions, 40 deletions

diff --git a/wrapper.c b/wrapper.c
index 26db215f0c..e7f1979968 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -651,56 +651,28 @@ int xsnprintf(char *dst, size_t max, const char *fmt, ...)
 	return len;
 }
 
-static int write_file_v(const char *path, int fatal,
-			const char *fmt, va_list params)
+void write_file_buf(const char *path, const char *buf, size_t len)
 {
-	struct strbuf sb = STRBUF_INIT;
-	int fd = open(path, O_RDWR | O_CREAT | O_TRUNC, 0666);
-	if (fd < 0) {
-		if (fatal)
-			die_errno(_("could not open %s for writing"), path);
-		return -1;
-	}
-	strbuf_vaddf(&sb, fmt, params);
-	strbuf_complete_line(&sb);
-	if (write_in_full(fd, sb.buf, sb.len) != sb.len) {
-		int err = errno;
-		close(fd);
-		strbuf_release(&sb);
-		errno = err;
-		if (fatal)
-			die_errno(_("could not write to %s"), path);
-		return -1;
-	}
-	strbuf_release(&sb);
-	if (close(fd)) {
-		if (fatal)
-			die_errno(_("could not close %s"), path);
-		return -1;
-	}
-	return 0;
+	int fd = xopen(path, O_WRONLY | O_CREAT | O_TRUNC, 0666);
+	if (write_in_full(fd, buf, len) != len)
+		die_errno(_("could not write to %s"), path);
+	if (close(fd))
+		die_errno(_("could not close %s"), path);
 }
 
-int write_file(const char *path, const char *fmt, ...)
+void write_file(const char *path, const char *fmt, ...)
 {
-	int status;
 	va_list params;
+	struct strbuf sb = STRBUF_INIT;
 
 	va_start(params, fmt);
-	status = write_file_v(path, 1, fmt, params);
+	strbuf_vaddf(&sb, fmt, params);
 	va_end(params);
-	return status;
-}
 
-int write_file_gently(const char *path, const char *fmt, ...)
-{
-	int status;
-	va_list params;
+	strbuf_complete_line(&sb);
 
-	va_start(params, fmt);
-	status = write_file_v(path, 0, fmt, params);
-	va_end(params);
-	return status;
+	write_file_buf(path, sb.buf, sb.len);
+	strbuf_release(&sb);
 }
 
 void sleep_millisec(int millisec)