vis

a vi-like editor based on Plan 9's structural regular expressions

commit f1a721a42d19d8aba556b8f97ce027c798dbe51c
parent 91e0e4efc03a9fdfe914a3fb1e34ebd3dcdda2a5
Author: Silvan Jegen <s.jegen@gmail.com>
Date:   Sun, 11 Dec 2022 21:34:23 +0100

text-io: close "cwd" in all cases

Diffstat:
M text-io.c  | 5 +++--

1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/text-io.c b/text-io.c
@@ -242,9 +242,10 @@ static int mkstempat(int dirfd, char *template) {
 	fd = mkstemp(template);
 err:
 	if (cwd != -1) {
-		if (fchdir(cwd) != 0)
-		  return -1;
+		int ret = fchdir(cwd);
 		close(cwd);
+		if (ret != 0)
+		  return -1;
 	}
 	return fd;
 }