always print out a newline before exiting

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@361 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/os/read_pwd.c b/src/lib/krb5/os/read_pwd.c
index c768726109911d8377faea547b39f6db09d96a1a..ccbb64a5cccd0731c0bf03b905e7acf279b9e27e 100644 (file)
--- a/src/lib/krb5/os/read_pwd.c
+++ b/src/lib/krb5/os/read_pwd.c
@@ -92,9 +92,11 @@ int *size_return;
 
     if (fgets(return_pwd, *size_return, stdin) == NULL) {
        /* error */
+       (void) putchar('\n');
        (void) bzero(return_pwd, *size_return);
        cleanup(KRB5_LIBOS_CANTREADPWD);
     }
+    (void) putchar('\n');
     /* fgets always null-terminates the returned string */
 
     /* replace newline with null */
@@ -107,7 +109,6 @@ int *size_return;
 
     if (prompt2) {
        /* put out the prompt */
-       (void) putchar('\n');
        (void) fputs(prompt2,stdout);
        (void) fflush(stdout);
        readin_string = malloc(*size_return);
@@ -118,11 +119,14 @@ int *size_return;
        (void) bzero(readin_string, *size_return);
        if (fgets(readin_string, *size_return, stdin) == NULL) {
            /* error */
+           (void) putchar('\n');
            (void) bzero(readin_string, *size_return);
            (void) bzero(return_pwd, *size_return);
            free(readin_string);
            cleanup(KRB5_LIBOS_CANTREADPWD);
        }
+       (void) putchar('\n');
+
        if (ptr = index(readin_string, '\n'))
            *ptr = '\0';
         else /* need to flush */