From ce1c5cecc04140091ed5691d326e357b79764341 Mon Sep 17 00:00:00 2001
From: Michael Stapelberg <michael@stapelberg.de>
Date: Fri, 3 Jun 2016 17:46:29 +0200
Subject: [PATCH] clang-format-3.5
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Not sure why travis didn’t warn about this on the PR. The only reference
to the PR I can find is https://travis-ci.org/i3/i3lock/builds/130470377
---
 i3lock.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/i3lock.c b/i3lock.c
index 524463f..0383ebe 100644
--- a/i3lock.c
+++ b/i3lock.c
@@ -636,10 +636,10 @@ static void maybe_close_sleep_lock_fd(void) {
     const char *sleep_lock_fd = getenv("XSS_SLEEP_LOCK_FD");
     char *endptr;
     if (sleep_lock_fd && *sleep_lock_fd != 0) {
-         long int fd = strtol(sleep_lock_fd, &endptr, 10);
-         if (*endptr == 0) {
-             close(fd);
-         }
+        long int fd = strtol(sleep_lock_fd, &endptr, 10);
+        if (*endptr == 0) {
+            close(fd);
+        }
     }
 }