X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=dmenu.c;h=ff7436936315e4cc6c00942fc74179b5e797254b;hb=a97f550aa7b81d2add1d2a99e594c038da01fc19;hp=df51e7695afe2acc97335c637d4efc889fdeb910;hpb=d14670b9959f8b3760b63dd40a70687a90312b8a;p=dmenu.git

diff --git a/dmenu.c b/dmenu.c
index df51e76..ff74369 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -187,7 +187,7 @@ grabkeyboard(void)
 			return;
 		nanosleep(&ts, NULL);
 	}
-	die("cannot grab keyboard\n");
+	die("cannot grab keyboard");
 }
 
 static void
@@ -205,7 +205,7 @@ match(void)
 	/* separate input text into tokens to be matched individually */
 	for (s = strtok(buf, " "); s; tokv[tokc - 1] = s, s = strtok(NULL, " "))
 		if (++tokc > tokn && !(tokv = realloc(tokv, ++tokn * sizeof *tokv)))
-			die("cannot realloc %u bytes\n", tokn * sizeof *tokv);
+			die("cannot realloc %u bytes:", tokn * sizeof *tokv);
 	len = tokc ? strlen(tokv[0]) : 0;
 
 	matches = lprefix = lsubstr = matchend = prefixend = substrend = NULL;
@@ -600,8 +600,8 @@ setup(void)
 static void
 usage(void)
 {
-	fputs("usage: dmenu [-b] [-f] [-i] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
-	      "             [-nb color] [-nf color] [-sb color] [-sf color] [-v]\n", stderr);
+	fputs("usage: dmenu [-bfiv] [-l lines] [-p prompt] [-fn font] [-m monitor]\n"
+	      "             [-nb color] [-nf color] [-sb color] [-sf color]\n", stderr);
 	exit(1);
 }
 
@@ -647,14 +647,14 @@ main(int argc, char *argv[])
 	if (!setlocale(LC_CTYPE, "") || !XSupportsLocale())
 		fputs("warning: no locale support\n", stderr);
 	if (!(dpy = XOpenDisplay(NULL)))
-		die("cannot open display\n");
+		die("cannot open display");
 	screen = DefaultScreen(dpy);
 	root = RootWindow(dpy, screen);
 	sw = DisplayWidth(dpy, screen);
 	sh = DisplayHeight(dpy, screen);
 	drw = drw_create(dpy, screen, root, sw, sh);
 	if (!drw_fontset_create(drw, fonts, LENGTH(fonts)))
-		die("no fonts could be loaded.\n");
+		die("no fonts could be loaded.");
 	lrpad = drw->fonts->h;
 
 	if (fast) {