Blank line between error message and usage; get rid of "try --help" since it shows the usage already.

1 files changed, 5 insertions, 5 deletions

diff --git a/xdeadzone.c b/xdeadzone.c
index 376794f..35fece6 100644
--- a/xdeadzone.c
+++ b/xdeadzone.c
@@ -54,7 +54,7 @@ void usage(const int ret) {
 }
 
 void errmsg(const char *msg) {
-	fprintf(stderr, "%s: %s\n", exe_name, msg);
+	fprintf(stderr, "%s: %s\n\n", exe_name, msg);
 	usage(1);
 }
 
@@ -125,18 +125,18 @@ int main(int argc, char **argv) {
 			check_mode(mode);
 			mode = M_SW;
 		} else if(a[0] == '-') {
-			fprintf(stderr, "%s: invalid option: %s (try --help)\n", exe_name, a);
-			exit(1);
+			fprintf(stderr, "%s: invalid option: %s\n\n", exe_name, a);
+			usage(1);
 		} else { /* no dash, must be geometry */
 			if(gflags == -1)
 				gflags = XParseGeometry(a, &x, &y, &width, &height);
 			else
-				errmsg("multiple geometry arguments given (try --help)");
+				errmsg("multiple geometry arguments given");
 		}
 	}
 
 	if(gflags == -1)
-		errmsg("missing required geometry argument (try --help)");
+		errmsg("missing required geometry argument");
 	else
 		DBG(printf("XParseGeometry got %d %d %d %d\n", x, y, width, height));