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-rw-r--r--lib/mkmf.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/mkmf.rb b/lib/mkmf.rb
index ea5a8ac2ce..bf95484aa8 100644
--- a/lib/mkmf.rb
+++ b/lib/mkmf.rb
@@ -2735,7 +2735,7 @@ MESSAGE
##
# A C main function which does no work
- MAIN_DOES_NOTHING = config_string('MAIN_DOES_NOTHING') || "int main(int argc, char **argv)\n{\n return 0;\n}"
+ MAIN_DOES_NOTHING = config_string('MAIN_DOES_NOTHING') || "int main(int argc, char **argv)\n{\n return !!argv[argc];\n}"
UNIVERSAL_INTS = config_string('UNIVERSAL_INTS') {|s| Shellwords.shellwords(s)} ||
%w[int short long long\ long]