From a46183e96042cf751199f0a06d437a599f7f5bf8 Mon Sep 17 00:00:00 2001
From: KatolaZ <katolaz@freaknet.org>
Date: Sun, 11 Aug 2019 08:46:24 +0100
Subject: replace cleanup() with exit() in usage()

---
 gramscii.c | 2 +-
 screen.c   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gramscii.c b/gramscii.c
index 8b84ec3..ba4d7e2 100644
--- a/gramscii.c
+++ b/gramscii.c
@@ -147,7 +147,7 @@ void commands(FILE *fc){
 
 void usage(){
 	fprintf(stderr, "Usage: %s [-s] [-h] [file ...]\n", argv0);
-	cleanup(1);
+	exit(1);
 }
 
 
diff --git a/screen.c b/screen.c
index 5ea21aa..d60abb2 100644
--- a/screen.c
+++ b/screen.c
@@ -421,7 +421,7 @@ void init_screen(){
 	screen.sz = HEIGHT;
 	screen.num = HEIGHT;
 	if (screen.l == NULL){
-		perror("allocating screen");
+		fprintf(stderr, "Error allocating screen");
 		cleanup(1);
 	}
 	for (i=0; i<HEIGHT; i++){
-- 
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