added debug stuff and fixed ^C

Signed-off-by: czjstmax <jstmaxlol@disroot.org>

1 files changed, 6 insertions, 4 deletions

diff --git a/nm.c b/nm.c
index 75949b1..455fd0e 100644
--- a/nm.c
+++ b/nm.c
@@ -106,7 +106,7 @@ int main(void)
                 waitpid(pid, &status, 0);
             }
             else {
-                printf("nsh+! couldn't open %s", p.we_wordv[0]);
+                fprintf(stderr, "nsh+! ERROR: couldn't execute %s\n", p.we_wordv[0]);
             }
         }
     }
@@ -114,9 +114,11 @@ int main(void)
 
 void handlecc(int sig)
 {
-    printf("\nnsh+! %d caught.\nfreeing stuff before quitting.\n", sig);
-    FreeAll();
-    exit(0);
+    (void)sig;
+    rl_replace_line("", 0);
+    printf("\n");
+    rl_on_new_line();
+    rl_redisplay();
 }
 
 void FreeAll()