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-rw-r--r--test/ruby/test_m17n_comb.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/test/ruby/test_m17n_comb.rb b/test/ruby/test_m17n_comb.rb
index 8258f422a1..12aa4d539d 100644
--- a/test/ruby/test_m17n_comb.rb
+++ b/test/ruby/test_m17n_comb.rb
@@ -727,7 +727,7 @@ class TestM17NComb < Test::Unit::TestCase
def test_str_crypt
strict_crypt = nil
# glibc 2.16 or later denies salt contained other than [0-9A-Za-z./] #7312
- if defined? Etc::Etc::CS_GNU_LIBC_VERSION
+ if defined? Etc::CS_GNU_LIBC_VERSION
glibcver = Etc.confstr(Etc::CS_GNU_LIBC_VERSION).scan(/\d+/).map(&:to_i)
strict_crypt = (glibcver <=> [2, 16]) >= 0
end