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authorDavid Rodríguez <deivid.rodriguez@riseup.net>2019-02-16 14:48:51 +0100
committeraycabta <aycabta@gmail.com>2020-05-24 23:47:24 +0900
commit3169ffc0d61ce357ff2e5728b234355fe1523b69 (patch)
treee0f00d461f2683883c3f61b4687e6df6f07c7f83
parent37b8a7afca9ccc01ba6520511cfc87198db9acbb (diff)
[ruby/rdoc] Add frozen string literal support
https://github.com/ruby/rdoc/commit/daac9d0471
-rw-r--r--lib/rdoc/erb_partial.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rdoc/erb_partial.rb b/lib/rdoc/erb_partial.rb
index 8dc2c46013..d6e3f41b7e 100644
--- a/lib/rdoc/erb_partial.rb
+++ b/lib/rdoc/erb_partial.rb
@@ -12,7 +12,7 @@ class RDoc::ERBPartial < ERB
def set_eoutvar compiler, eoutvar = '_erbout'
super
- compiler.pre_cmd = ["#{eoutvar} ||= ''"]
+ compiler.pre_cmd = ["#{eoutvar} ||= +''"]
end
end