From ccdba542d3f765895a23f32fd2905add935b7a19 Mon Sep 17 00:00:00 2001
From: mrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 20 Dec 2018 23:29:49 +0000
Subject: [PATCH] Import bigdecimal-1.4.0.pre.20181220a

* https://github.com/ruby/bigdecimal/compare/v1.4.0.pre.20181214a..v1.4.0.pre.20181220a

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66473 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/bigdecimal/bigdecimal.c             | 2 +-
 ext/bigdecimal/bigdecimal.gemspec       | 2 +-
 ext/bigdecimal/depend                   | 2 +-
 ext/bigdecimal/extconf.rb               | 7 +++++++
 test/bigdecimal/test_bigdecimal_util.rb | 1 +
 5 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c
index 64d7f20078..052fdc57b9 100644
--- a/ext/bigdecimal/bigdecimal.c
+++ b/ext/bigdecimal/bigdecimal.c
@@ -4271,7 +4271,7 @@ VpAlloc(size_t mx, const char *szVal, int strict_p, int exc)
             while (ISSPACE(szVal[j])) ++j;
 
             /* Invalid character */
-            if (szVal[j]) {
+            if (szVal[j] && strict_p) {
                 goto invalid_value;
             }
         }
diff --git a/ext/bigdecimal/bigdecimal.gemspec b/ext/bigdecimal/bigdecimal.gemspec
index 2475de7881..c20dada329 100644
--- a/ext/bigdecimal/bigdecimal.gemspec
+++ b/ext/bigdecimal/bigdecimal.gemspec
@@ -1,6 +1,6 @@
 # coding: utf-8
 
-bigdecimal_version = '1.4.0.pre.20181214a'
+bigdecimal_version = '1.4.0.pre.20181220a'
 
 Gem::Specification.new do |s|
   s.name          = "bigdecimal"
diff --git a/ext/bigdecimal/depend b/ext/bigdecimal/depend
index 4c797d7966..943bd6c38c 100644
--- a/ext/bigdecimal/depend
+++ b/ext/bigdecimal/depend
@@ -1,5 +1,5 @@
 extconf.h: $(srcdir)/$(GEMSPEC)
-Makefile: $(srcdir)/lib/bigdecimal.rb
+Makefile: $(BIGDECIMAL_RB)
 
 # AUTOGENERATED DEPENDENCIES START
 bigdecimal.o: $(RUBY_EXTCONF_H)
diff --git a/ext/bigdecimal/extconf.rb b/ext/bigdecimal/extconf.rb
index 2ae5e1b720..a6a36304cc 100644
--- a/ext/bigdecimal/extconf.rb
+++ b/ext/bigdecimal/extconf.rb
@@ -28,6 +28,13 @@ have_func("rb_rational_den", "ruby.h")
 have_func("rb_array_const_ptr", "ruby.h")
 have_func("rb_sym2str", "ruby.h")
 
+if File.file?(File.expand_path('../lib/bigdecimal.rb', __FILE__))
+  bigdecimal_rb = "$(srcdir)/lib/bigdecimal.rb"
+else
+  bigdecimal_rb = "$(srcdir)/../../lib/bigdecimal.rb"
+end
+
 create_makefile('bigdecimal') {|mf|
   mf << "GEMSPEC = #{gemspec_name}\n"
+  mf << "BIGDECIMAL_RB = #{bigdecimal_rb}\n"
 }
diff --git a/test/bigdecimal/test_bigdecimal_util.rb b/test/bigdecimal/test_bigdecimal_util.rb
index 04c8eb2b46..bb9ed83185 100644
--- a/test/bigdecimal/test_bigdecimal_util.rb
+++ b/test/bigdecimal/test_bigdecimal_util.rb
@@ -74,6 +74,7 @@ class TestBigDecimalUtil < Test::Unit::TestCase
     assert_equal(BigDecimal('0.1'), "0.1_e10".to_d)
     assert_equal(BigDecimal('0.1'), "0.1e_10".to_d)
     assert_equal(BigDecimal('1'), "0.1e1__0".to_d)
+    assert_equal(BigDecimal('1.2'), "1.2.3".to_d)
 
     assert("2.5".to_d.frozen?)
   end