opkg: Consolidate error reporting from opkg_conf_init and ensure return value is

      checked in the appropriate places.

opkg: Add a locking mechanism to prevent two instances of opkg being run at the
      same time.



git-svn-id: http://opkg.googlecode.com/svn/trunk@130 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358

1 files changed, 2 insertions, 0 deletions

diff --git a/libopkg/libopkg.c b/libopkg/libopkg.c
index dba1983..68da96d 100644
--- a/libopkg/libopkg.c
+++ b/libopkg/libopkg.c
@@ -271,6 +271,7 @@ opkg_packages_download (args_t * args, const char *name)
 	err = opkg_conf_init (&opkg_conf, args);
 	if (err)
 	{
+		opkg_print_error_list (&opkg_conf);
 		return err;
 	}
 
@@ -485,6 +486,7 @@ opkg_op (int argc, char *argv[])
 	err = opkg_conf_init (&opkg_conf, &args);
 	if (err)
 	{
+		opkg_print_error_list (&opkg_conf);
 		return err;
 	}