Fix GCC 6.3.1 warning "implicit declaration of function gettimeofday"

afiskon · afiskon · commit 5604bd5640f2 · 2017-03-09T16:03:57.000+03:00
diff --git a/zson.c b/zson.c
@@ -4,6 +4,7 @@
 #include <executor/spi.h>
 #include <utils/builtins.h>
 #include <utils/jsonb.h>
+#include <sys/time.h>
 #include <limits.h>
 #include <string.h>
 
