torrinfail

diff --git a/dwmblocks.c b/dwmblocks.c
index 2f3b774..ba7dbb5 100644
--- a/dwmblocks.c
+++ b/dwmblocks.c
@@ -14,6 +14,7 @@ typedef struct {
 	unsigned int signal;
 } Block;
 void sighandler(int num);
+void buttonhandler(int sig, siginfo_t *si, void *ucontext);
 void getcmds(int time);