Add missing #include to audio backend

Another GabrielRavier fix.
2019-09-10 12:36:55 +00:00 · 2019-09-10 12:36:55 +00:00 · 657b586cd1
commit 657b586cd1
parent d1595d536b
1 changed files with 1 additions and 0 deletions
--- a/src/Backends/Audio/SDL2.cpp
+++ b/src/Backends/Audio/SDL2.cpp
@ -1,5 +1,6 @@
 #include "../Audio.h"

+#include <math.h>
 #include <stddef.h>
 #include <stdlib.h>
 #include <string.h>