Fix build break in TravisCI

Former-commit-id: 2da09e07321e114faa04f84ef7a50908ecac5eea
2019-10-23 13:31:39 -04:00 · 2019-10-23 13:31:39 -04:00 · b14b11c87c
commit b14b11c87c
parent 5f930a4f79
1 changed files with 1 additions and 0 deletions
--- a/src/fastlock.cpp
+++ b/src/fastlock.cpp
@ -42,6 +42,7 @@
 #endif
 #include <string.h>
 #include <stdarg.h>
+#include <stdio.h>

 #ifdef __APPLE__
 #include <TargetConditionals.h>