kosaki c70f12c288 kill "variable set but not used" warning ... Currently, scanner.c makes following warning. Fix it. ../../../ext/psych/yaml/scanner.c: In function ‘yaml_parser_decrease_flow_level’: ../../../ext/psych/yaml/scanner.c:1189:23: warning: variable ‘dummy_key’ set but not used [-Wunused-but-set-variable] yaml_simple_key_t dummy_key; /* Used to eliminate a compiler warning. */ git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e		2017-10-21 12:57:14 +00:00
..
api.c
config.h
dumper.c
emitter.c	Update psych-2.2.3	2017-02-24 06:32:48 +00:00
loader.c	Fixed regression of typo fix.	2016-11-16 02:51:26 +00:00
parser.c
reader.c
scanner.c	kill "variable set but not used" warning	2017-10-21 12:57:14 +00:00
writer.c
yaml.h
yaml_private.h