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-rw-r--r--tool/compile_prelude.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/tool/compile_prelude.rb b/tool/compile_prelude.rb
index 1f67d4c396..ddc1731ab2 100644
--- a/tool/compile_prelude.rb
+++ b/tool/compile_prelude.rb
@@ -1,4 +1,5 @@
-*preludes, outfile = *ARGV
+preludes = ARGV.dup
+outfile = preludes.pop
C_ESC = {
"\\" => "\\\\",