X-Git-Url: https://git.xinqibao.xyz/slstatus.git/blobdiff_plain/ff65c4a413cfc3626280a4ea52be99472fbbe48a..666f28520126fa54fca128b172c065b8a29a7f76:/slstatus.c?ds=sidebyside

diff --git a/slstatus.c b/slstatus.c
index 19bc127..c1cf8ac 100644
--- a/slstatus.c
+++ b/slstatus.c
@@ -1,6 +1,4 @@
 /* See LICENSE file for copyright and license details. */
-#include <err.h>
-#include <errno.h>
 #include <locale.h>
 #include <signal.h>
 #include <stdio.h>
@@ -55,9 +53,10 @@ main(int argc, char *argv[])
 	struct sigaction act;
 	struct timespec start, current, diff, intspec, wait;
 	size_t i, len;
-	int sflag = 0;
+	int sflag;
 	char status[MAXLEN];
 
+	sflag = 0;
 	ARGBEGIN {
 		case 's':
 			sflag = 1;
@@ -78,7 +77,7 @@ main(int argc, char *argv[])
 	sigaction(SIGTERM, &act, NULL);
 
 	if (!sflag && !(dpy = XOpenDisplay(NULL))) {
-		fprintf(stderr, "slstatus: cannot open display");
+		fprintf(stderr, "Cannot open display");
 		return 1;
 	}