From aa785b0d2b339a8fcc730e11b63264b1ff8d146d Mon Sep 17 00:00:00 2001 From: Lorenz Meier Date: Thu, 5 Sep 2013 13:24:21 +0200 Subject: Hotfix: Better error reporting, fixed sched param setup --- src/modules/systemlib/param/param.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/modules/systemlib') diff --git a/src/modules/systemlib/param/param.c b/src/modules/systemlib/param/param.c index 24b52d1a9..c69de52b7 100644 --- a/src/modules/systemlib/param/param.c +++ b/src/modules/systemlib/param/param.c @@ -520,7 +520,7 @@ param_save_default(void) if (fd < 0) { warn("opening '%s' for writing failed", param_get_default_file()); - return -1; + return fd; } result = param_export(fd, false); @@ -529,7 +529,7 @@ param_save_default(void) if (result != 0) { warn("error exporting parameters to '%s'", param_get_default_file()); unlink(param_get_default_file()); - return -2; + return result; } return 0; -- cgit v1.2.3