[PATCH 5/7] maint: function returning "int", did not return a value.

[Jim Meyering]

* parted/ui.c (init_readline): Return a value (always 0 for now).
* parted/parted.c (_init): Handle init_readline's return value.
---
 parted/parted.c |    3 ++-
 parted/ui.c     |    1 +
 2 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/parted/parted.c b/parted/parted.c
index 55627bf..0dd11d2 100644
--- a/parted/parted.c
+++ b/parted/parted.c
@@ -2461,7 +2461,8 @@ if (!_parse_options (argc_ptr, argv_ptr))
         goto error_done_commands;

 if (!opt_script_mode)
-        init_readline ();
+        if (init_readline ())
+                goto error_done_commands;

 #ifdef HAVE_GETUID
         if (getuid() != 0 && !opt_script_mode) {
diff --git a/parted/ui.c b/parted/ui.c
index 1fa10b7..295edba 100644
--- a/parted/ui.c
+++ b/parted/ui.c
@@ -1402,6 +1402,7 @@ init_readline (void)
     readline_state.in_readline = 0;
   }
 #endif
+  return 0;
 }

 int
--
1.6.5.rc2.177.ga9dd6