ed: fix return values

diff --git a/Applications/util/ed.c b/Applications/util/ed.c
index 70b805c..9ad4bb1 100644 (file)
--- a/Applications/util/ed.c
+++ b/Applications/util/ed.c
@@ -70,18 +70,18 @@ BOOL intflag;
 int main(int argc, char *argv[])
 {
     if (!initedit())
-       return;
+       return 0;
 
     if (argc > 1) {
        filename = strdup(argv[1]);
        if (filename == NULL) {
            fprintf(stderr, "No memory\n");
            termedit();
-           return;
+           return 1;
        }
        if (!readlines(filename, 1)) {
            termedit();
-           return;
+           return 1;
        }
        if (lastnum)
            setcurnum(1);