diff --git a/fix-control-reaches-end.patch b/fix-control-reaches-end.patch
new file mode 100644
index 0000000..091a14a
--- /dev/null
+++ b/fix-control-reaches-end.patch
@@ -0,0 +1,11 @@
+diff -ru swayidle-1.2/main.c swayidle-1.2-orig/main.c
+--- swayidle-1.2/main.c	2019-01-27 07:22:09.000000000 -0600
++++ swayidle-1.2-orig/main.c	2019-04-07 16:26:44.160064370 -0500
+@@ -430,6 +430,7 @@
+ 		return 1;
+ 	}
+ 	assert(false); // not reached
++	return -1;
+ }
+ 
+ static int display_event(int fd, uint32_t mask, void *data) {
diff --git a/swayidle.spec b/swayidle.spec
index a9703b8..bf9e952 100644
--- a/swayidle.spec
+++ b/swayidle.spec
@@ -1,11 +1,13 @@
 Name: swayidle
 Version: 1.2
-Release: 4%{?dist}
+Release: 5%{?dist}
 Summary: An idle daemon for wayland compositors
 
 License: MIT and LGPLv2+
 URL: https://github.com/swaywm/swayidle
-Source: %{url}/archive/%{version}/%{name}-%{version}.tar.gz
+Source0: %{url}/archive/%{version}/%{name}-%{version}.tar.gz
+
+Patch0: fix-control-reaches-end.patch
 
 BuildRequires: meson >= 0.48.0
 BuildRequires: gcc
@@ -47,6 +49,8 @@ swayidle is an idle management daemon for Wayland compositors.
 %{_mandir}/man1/%{name}.1.gz
 
 %changelog
+* Sun Apr 07 2019 Jack Hildebradnt <jack@jackhil.de> - 1.2-5
+- Add patch for "control reaches end of non-void function" error
 * Wed Mar 20 2019 Jack Hildebradnt <jack@jackhil.de> - 1.2-4
 - Fix license tag
 * Mon Mar 18 2019 Jack Hildebrandt <jack@jackhil.de> - 1.2-3