1 files changed, 2 insertions, 1 deletions
diff --git a/text-io.c b/text-io.c
index c6d7fa6..a8d9cc0 100644
--- a/text-io.c
+++ b/text-io.c
@@ -242,7 +242,8 @@ static int mkstempat(int dirfd, char *template) {
 	fd = mkstemp(template);
 err:
 	if (cwd != -1) {
-		fchdir(cwd);
+		if (fchdir(cwd) != 0)
+		  return -1;
 		close(cwd);
 	}
 	return fd;