X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=main.c;h=22ef71b64b4fea083e47f6980216169586627c9c;hb=d50ff5ca11564237f4f3f4a3b2d28f282c787acf;hp=c63ac08a07710cfbf819ffce0883ad41dc51ee0c;hpb=0e19146d5f89def3a1cf55545fdc72dbab7b60e3;p=dmenu.git

diff --git a/main.c b/main.c
index c63ac08..22ef71b 100644
--- a/main.c
+++ b/main.c
@@ -135,6 +135,8 @@ initfont(const char *fontstr) {
 	char *def, **missing;
 	int i, n;
 
+	if(!fontstr || fontstr[0] == '\0')
+		eprint("error, cannot load font: '%s'\n", fontstr);
 	missing = NULL;
 	if(dc.font.set)
 		XFreeFontSet(dpy, dc.font.set);
@@ -435,28 +437,28 @@ main(int argc, char *argv[]) {
 
 	/* command line args */
 	for(i = 1; i < argc; i++)
-		if(!strncmp(argv[i], "-b", 3)) {
+		if(!strcmp(argv[i], "-b")) {
 			bottom = True;
 		}
-		else if(!strncmp(argv[i], "-fn", 4)) {
+		else if(!strcmp(argv[i], "-fn")) {
 			if(++i < argc) font = argv[i];
 		}
-		else if(!strncmp(argv[i], "-nb", 4)) {
+		else if(!strcmp(argv[i], "-nb")) {
 			if(++i < argc) normbg = argv[i];
 		}
-		else if(!strncmp(argv[i], "-nf", 4)) {
+		else if(!strcmp(argv[i], "-nf")) {
 			if(++i < argc) normfg = argv[i];
 		}
-		else if(!strncmp(argv[i], "-p", 3)) {
+		else if(!strcmp(argv[i], "-p")) {
 			if(++i < argc) prompt = argv[i];
 		}
-		else if(!strncmp(argv[i], "-sb", 4)) {
+		else if(!strcmp(argv[i], "-sb")) {
 			if(++i < argc) selbg = argv[i];
 		}
-		else if(!strncmp(argv[i], "-sf", 4)) {
+		else if(!strcmp(argv[i], "-sf")) {
 			if(++i < argc) selfg = argv[i];
 		}
-		else if(!strncmp(argv[i], "-v", 3))
+		else if(!strcmp(argv[i], "-v"))
 			eprint("dmenu-"VERSION", © 2006-2007 Anselm R. Garbe, Sander van Dijk\n");
 		else
 			usage();