Warn the user that there is no echo when using sudo

1 files changed, 2 insertions, 1 deletions

diff --git a/src/sudo.c b/src/sudo.c
index 88b371e1..0c552139 100644
--- a/src/sudo.c
+++ b/src/sudo.c
@@ -48,7 +48,8 @@ void run_sudo(int argc, char **argv)
   for (i=0; i <  argc; i++)
     argv2[i+1] = argv[i];
   argv2[i+1]=NULL;
-  printf("sudo may ask your user password\n");
+  printf("sudo may ask your user password, it doesn't ask for the root password.\n");
+  printf("Usually there is no echo or '*' displayed when you type your password.\n");
   fflush(stdout);
   if(execv(argv2[0], argv2)<0)
   {