11 lines
215 B
Diff
11 lines
215 B
Diff
--- a/arg.h
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+++ b/arg.h
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@@ -6,7 +6,7 @@
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#ifndef ARG_H__
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#define ARG_H__
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-extern char *argv0;
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+static char *argv0;
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/* use main(int argc, char *argv[]) */
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#define ARGBEGIN for (argv0 = *argv, argv++, argc--;\
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