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kill "value computed is not used" warning

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Currently, gcc claims your coding style is not good. Shut it up.

../../../ext/psych/yaml/emitter.c: In function ‘yaml_emitter_write_plain_scalar’:
../../../ext/psych/yaml/emitter.c:28:6: warning: value computed is not used [-Wunused-value]
      && ((emitter->line_break == YAML_CR_BREAK ?                                \
      ^

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60264 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
kosaki 2017-10-21 13:02:04 +00:00
parent 4911d45648
commit af14720f74
1 changed files with 3 additions and 3 deletions
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6
ext/psych/yaml/emitter.c
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@ -24,8 +24,8 @@
*/
#define PUT_BREAK(emitter) \
(FLUSH(emitter) \
&& ((emitter->line_break == YAML_CR_BREAK ? \
(FLUSH(emitter) ? \
((emitter->line_break == YAML_CR_BREAK ? \
(*(emitter->buffer.pointer++) = (yaml_char_t) '\r') : \
emitter->line_break == YAML_LN_BREAK ? \
(*(emitter->buffer.pointer++) = (yaml_char_t) '\n') : \
@ -34,7 +34,7 @@
*(emitter->buffer.pointer++) = (yaml_char_t) '\n') : 0), \
emitter->column = 0, \
emitter->line ++, \
1))
1) : 0)
/*
* Copy a character from a string into buffer.