Don't report a failure exit code on EOF or 'exit' command in batch mode.

diff --git a/Standalone/ucp.c b/Standalone/ucp.c
index 4cd2d0c..11c8585 100644 (file)
--- a/Standalone/ucp.c
+++ b/Standalone/ucp.c
@@ -53,7 +53,7 @@ int main(argc, argval)
     int  interactive;
     int  pending_line = 0;
     struct filesys fsys;
-    int  j, retc;
+    int  j, retc = 0;
     /*--    char *argv[5];--*/
 
     /*
@@ -87,7 +87,7 @@ int main(argc, argval)
             printf("unix: ");
             if (fgets(line, 128, stdin) == NULL) {
                 xfs_end();
-                exit(1);
+                exit(retc);
             }
         }
 
@@ -126,7 +126,7 @@ int main(argc, argval)
         switch (match(cmd)) {
             case 0:         /* exit */
                 xfs_end();
-                exit(1);
+                exit(retc);
 
             case 1:         /* ls */
                 if (*arg1)