nobu	2018-11-19 18:42:10 +0900 (Mon, 19 Nov 2018)

  New Revision: 65803

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=65803

  Log:
    .travis.yml: do not pass unnecessary warnflags

  Modified files:
    trunk/.travis.yml
Index: .travis.yml
===================================================================
--- .travis.yml	(revision 65802)
+++ .travis.yml	(revision 65803)
@@ -254,8 +254,8 @@ env: https://github.com/ruby/ruby/blob/trunk/.travis.yml#L254
         -Wno-unused-parameter
         -Wunused-variable
       )
-      warnflags="${warnflags_array[*]}"
       CONFIG_FLAG_ARRAY=(
+        warnflags="${warnflags_array[*]}"
         LDFLAGS=-Wno-unused-command-line-argument)
 
   - &rubyspec
@@ -314,8 +314,6 @@ matrix: https://github.com/ruby/ruby/blob/trunk/.travis.yml#L314
 
 before_script:
   - "echo JOBS=${JOBS} SETARCH=${SETARCH}"
-  - warnflags="$warnflags${warnflags:+ }-Wno-unknown-warning-option"
-  - export warnflags
   - "$SETARCH uname -a"
   - "$SETARCH uname -r"
   - "rm -fr .ext autom4te.cache"

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