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Handle EOF in Pathname#text_executable?

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Signed-off-by: Jack Nagel <jacknagel@gmail.com>
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Jack Nagel 2012-06-03 22:33:45 -05:00
parent d1a4806390
commit 1cce85b1f1
1 changed files with 2 additions and 0 deletions
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Library/Homebrew/extend/pathname.rb
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@ -273,6 +273,8 @@ class Pathname
def text_executable? def text_executable?
%r[#!\s*(/.+)+] === open('r') { |f| f.readline } %r[#!\s*(/.+)+] === open('r') { |f| f.readline }
rescue EOFError
false
end end
def incremental_hash(hasher) def incremental_hash(hasher)