https://git.ruby-lang.org/ruby.git/commit/?id=39622232c7

From 39622232c7542d062f79277a11f6b8b6b6cfd994 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@r...>
Date: Sun, 4 Aug 2019 20:12:43 +0900
Subject: Suppress warnings of bundled libyaml.


diff --git a/ext/psych/yaml/loader.c b/ext/psych/yaml/loader.c
index db8501a..aa75cf5 100644
--- a/ext/psych/yaml/loader.c
+++ b/ext/psych/yaml/loader.c
@@ -300,7 +300,7 @@ yaml_parser_load_scalar(yaml_parser_t *parser, yaml_event_t *first_event) https://github.com/ruby/ruby/blob/trunk/ext/psych/yaml/loader.c#L300
 
     if (!PUSH(parser, parser->document->nodes, node)) goto error;
 
-    index = parser->document->nodes.top - parser->document->nodes.start;
+    index = (int)parser->document->nodes.top - (int)parser->document->nodes.start;
 
     if (!yaml_parser_register_anchor(parser, index,
                 first_event->data.scalar.anchor)) return 0;
@@ -347,7 +347,7 @@ yaml_parser_load_sequence(yaml_parser_t *parser, yaml_event_t *first_event) https://github.com/ruby/ruby/blob/trunk/ext/psych/yaml/loader.c#L347
 
     if (!PUSH(parser, parser->document->nodes, node)) goto error;
 
-    index = parser->document->nodes.top - parser->document->nodes.start;
+    index = (int)parser->document->nodes.top - (int)parser->document->nodes.start;
 
     if (!yaml_parser_register_anchor(parser, index,
                 first_event->data.sequence_start.anchor)) return 0;
@@ -410,7 +410,7 @@ yaml_parser_load_mapping(yaml_parser_t *parser, yaml_event_t *first_event) https://github.com/ruby/ruby/blob/trunk/ext/psych/yaml/loader.c#L410
 
     if (!PUSH(parser, parser->document->nodes, node)) goto error;
 
-    index = parser->document->nodes.top - parser->document->nodes.start;
+    index = (int)parser->document->nodes.top - (int)parser->document->nodes.start;
 
     if (!yaml_parser_register_anchor(parser, index,
                 first_event->data.mapping_start.anchor)) return 0;
diff --git a/ext/psych/yaml/scanner.c b/ext/psych/yaml/scanner.c
index 359f107..204593d 100644
--- a/ext/psych/yaml/scanner.c
+++ b/ext/psych/yaml/scanner.c
@@ -1227,7 +1227,7 @@ yaml_parser_roll_indent(yaml_parser_t *parser, ptrdiff_t column, https://github.com/ruby/ruby/blob/trunk/ext/psych/yaml/scanner.c#L1227
             return 0;
         }
 
-        parser->indent = column;
+        parser->indent = (int)column;
 
         /* Create a token and insert it into the queue. */
 
-- 
cgit v0.10.2


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