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-rw-r--r--spec/mspec/lib/mspec/helpers/tmp.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/spec/mspec/lib/mspec/helpers/tmp.rb b/spec/mspec/lib/mspec/helpers/tmp.rb
index b2a38ee983..4c0eddab75 100644
--- a/spec/mspec/lib/mspec/helpers/tmp.rb
+++ b/spec/mspec/lib/mspec/helpers/tmp.rb
@@ -12,7 +12,7 @@ else
end
SPEC_TEMP_DIR = spec_temp_dir
-SPEC_TEMP_UNIQUIFIER = "0"
+SPEC_TEMP_UNIQUIFIER = +"0"
at_exit do
begin
@@ -41,6 +41,7 @@ def tmp(name, uniquify = true)
if uniquify and !name.empty?
slash = name.rindex "/"
index = slash ? slash + 1 : 0
+ name = +name
name.insert index, "#{SPEC_TEMP_UNIQUIFIER.succ!}-"
end