All expected evals converted to try, except where no test is done,

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / Relationship / HasOne.pm

diff --git a/lib/DBIx/Class/Relationship/HasOne.pm b/lib/DBIx/Class/Relationship/HasOne.pm
index 33a0641..fd8be7e 100644 (file)
--- a/lib/DBIx/Class/Relationship/HasOne.pm
+++ b/lib/DBIx/Class/Relationship/HasOne.pm
@@ -4,6 +4,7 @@ package # hide from PAUSE
 use strict;
 use warnings;
 use Carp::Clan qw/^DBIx::Class/;
+use Try::Tiny;
 
 our %_pod_inherit_config = 
   (
@@ -60,10 +61,10 @@ sub _has_one {
 sub _get_primary_key {
   my ( $class, $target_class ) = @_;
   $target_class ||= $class;
-  my ($pri, $too_many) = eval { $target_class->_pri_cols };
-  $class->throw_exception(
-    "Can't infer join condition on ${target_class}: $@"
-  ) if $@;
+  my ($pri, $too_many) = try { $target_class->_pri_cols }
+    catch {
+      $class->throw_exception("Can't infer join condition on ${target_class}: $@");
+    };
 
   $class->throw_exception(
     "might_have/has_one can only infer join for a single primary key; ".