ed: Simplify sighup dealing

As we already have the dump() function we can move the modification check inside the new dump() function.
2023-12-06 11:48:18 +01:00 · 2023-12-06 11:48:18 +01:00 · bbdd7bedc4
parent 137f0917e4
commit bbdd7bedc4
1 changed files with 4 additions and 2 deletions
--- a/ed.c
+++ b/ed.c
@ -710,6 +710,9 @@ dump(void)
 {
 	char *home;

+	if (modflag)
+		return;
+
 	line1 = nextln(0);
 	line2 = lastln;

@ -730,9 +733,8 @@ static void
 chksignals(void)
 {
 	if (hup) {
-		if (modflag)
-			dump();
 		exstatus = 1;
+		dump();
 		quit();
 	}