add makefile

1 files changed, 2 insertions, 1 deletions

diff --git a/gramscii.c b/gramscii.c
index 24841f3..f7f2ed4 100644
--- a/gramscii.c
+++ b/gramscii.c
@@ -633,7 +633,7 @@ void write_file(){
 
 	if (!fname[0] || force_new){
 		get_string("Write to: ", fname, 255);
-		if (f=fopen(fname, "r")){
+		if ((f=fopen(fname, "r"))!=NULL){
 			if (!is_yes(get_key("File exists. Overwrite [y/n]?")) ){
 				fclose(f);
 				return;
@@ -851,4 +851,5 @@ int main(int argc, char *argv[]){
 
 	commands();
 	cleanup(0);
+	return 0;
 }