From 620ca670e12ee7f754af7a8c30ef08ad7147dcd2 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 28 Jun 2016 23:45:55 +0000
Subject: Passed block symbol to proc

* proc.c (passed_block): convert passed block symbol to proc.
  based on the patch by Daisuke Sato in [ruby-dev:49695].
  [Bug #12531]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55531 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 proc.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'proc.c')

diff --git a/proc.c b/proc.c
index 850de22634..29a857f4a4 100644
--- a/proc.c
+++ b/proc.c
@@ -820,6 +820,9 @@ passed_block(VALUE pass_procval)
 {
     if (!NIL_P(pass_procval)) {
 	rb_proc_t *pass_proc;
+	if (SYMBOL_P(pass_procval)) {
+	    pass_procval = sym_proc_new(rb_cProc, pass_procval);
+	}
 	GetProcPtr(pass_procval, pass_proc);
 	return &pass_proc->block;
     }
-- 
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