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-rw-r--r--tasks/ruby_ext.rake6
1 files changed, 5 insertions, 1 deletions
diff --git a/tasks/ruby_ext.rake b/tasks/ruby_ext.rake
index ebd499063..7422e3faf 100644
--- a/tasks/ruby_ext.rake
+++ b/tasks/ruby_ext.rake
@@ -22,7 +22,11 @@ class String
end
str
else
- sprintf(self, params)
+ if params.is_a?(Array)
+ sprintf(self, *params)
+ else
+ sprintf(self, params)
+ end
end
end
end