Fix bar clicking

Freeze v1 inadvertently blocked the signal which was delivered when
clicking. Do not block this signal while redrawing. Instead, only
explicitly block real time signals.

1 files changed, 3 insertions, 3 deletions

diff --git a/dwmblocks.c b/dwmblocks.c
index fb56d95..c2e1477 100644
--- a/dwmblocks.c
+++ b/dwmblocks.c
@@ -185,9 +185,9 @@ void setroot()
 {
 	/* block all signals until after root updated */
 	sigset_t new, old;
-	sigfillset(&new);
-	sigdelset(&new, SIGINT);
-	sigdelset(&new, SIGTERM);
+	for (unsigned int i = SIGRTMIN; i <= SIGRTMAX; i++) {
+		sigaddset(&new, i);
+	}
 
 	if (sigprocmask(SIG_SETMASK, &new, &old) < 0) {
 		perror("sigset");