pomodoro

commit e9a9be8ec677b48739ed5f0a99cba29531ec11e6
parent 04bb8ac6664a53c5ac4fe0c9d1f2273e02905c8e
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Sat,  9 Dec 2017 14:22:20 +0100

use static buffer for break message, make buffer smaller

Diffstat:
pomodoro.c
 | 
6
++----

1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/pomodoro.c b/pomodoro.c
@@ -134,8 +134,8 @@ take_break(unsigned int bp)
 		return;
 	}
 	const char *n = "pomodoro";
-	char *m = malloc(1024);
-	snprintf(m, 1024, "Take a %d min break!", bp);
+	char m[64];
+	snprintf(m, sizeof(m), "Take a %d min break!", bp);
 	int s = DefaultScreen(d), ww = 128, wh = 64;
 	Window w = XCreateSimpleWindow(d, RootWindow(d, s),
 	                               DisplayWidth(d, s) / 2,
@@ -175,7 +175,6 @@ take_break(unsigned int bp)
 		default:
 			curtime = time(NULL);
 			if (difftime(curtime,prevtime) >= bp * 60) {
-				free(m);
 				XFreeGC(d, gc);
 				XDestroyWindow(d, w);
 				XCloseDisplay(d);
@@ -191,7 +190,6 @@ take_break(unsigned int bp)
 					            f->descent) / 2, m, strlen(m));
 					break;
 				case ClientMessage:
-					free(m);
 					XFreeGC(d, gc);
 					XDestroyWindow(d, w);
 					XCloseDisplay(d);