Fix breakage induced by read-only copyright string.
Submitted by: Chris Timmons <skynyrd@opus.cts.cwu.edu>
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=27325
@ -42,7 +42,7 @@ static const char copyright[] =
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static char sccsid[] = "@(#)ctags.c 8.3 (Berkeley) 4/2/94";
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#endif
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static const char rcsid[] =
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"$Id$";
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"$Id: ctags.c,v 1.3 1997/07/10 06:43:40 charnier Exp $";
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#endif /* LIBC_SCCS and not lint */
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#include <err.h>
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@ -108,9 +108,6 @@ main(argc, argv)
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extern char *optarg;
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extern int optind;
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#ifndef lint
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copyright[0] = copyright[0]; /* to satisfy compiler */
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#endif
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aflag = uflag = NO;
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#ifdef GTAGS
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while ((ch = getopt(argc, argv, "BDFadef:rtuwvxy")) != -1)
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