Fix a core dump when the user gives "-w" without an "="
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parent
c78fc4f444
commit
019d933039
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=15172
@ -40,7 +40,7 @@ static char copyright[] =
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#ifndef lint
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#ifndef lint
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/*static char sccsid[] = "From: @(#)sysctl.c 8.1 (Berkeley) 6/6/93"; */
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/*static char sccsid[] = "From: @(#)sysctl.c 8.1 (Berkeley) 6/6/93"; */
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static const char rcsid[] =
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static const char rcsid[] =
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"$Id: sysctl.c,v 1.8 1995/11/17 16:28:42 phk Exp $";
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"$Id: sysctl.c,v 1.9 1995/12/21 12:39:25 phk Exp $";
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#endif /* not lint */
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#endif /* not lint */
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#include <sys/types.h>
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#include <sys/types.h>
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@ -137,6 +137,9 @@ parse(char *string)
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cp++;
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cp++;
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newval = cp;
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newval = cp;
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newsize = strlen(cp);
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newsize = strlen(cp);
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} else {
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if (wflag)
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usage();
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}
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}
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len = name2oid(bufp, mib);
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len = name2oid(bufp, mib);
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@ -40,7 +40,7 @@ static char copyright[] =
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#ifndef lint
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#ifndef lint
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/*static char sccsid[] = "From: @(#)sysctl.c 8.1 (Berkeley) 6/6/93"; */
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/*static char sccsid[] = "From: @(#)sysctl.c 8.1 (Berkeley) 6/6/93"; */
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static const char rcsid[] =
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static const char rcsid[] =
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"$Id: sysctl.c,v 1.8 1995/11/17 16:28:42 phk Exp $";
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"$Id: sysctl.c,v 1.9 1995/12/21 12:39:25 phk Exp $";
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#endif /* not lint */
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#endif /* not lint */
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#include <sys/types.h>
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#include <sys/types.h>
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@ -137,6 +137,9 @@ parse(char *string)
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cp++;
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cp++;
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newval = cp;
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newval = cp;
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newsize = strlen(cp);
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newsize = strlen(cp);
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} else {
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if (wflag)
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usage();
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}
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}
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len = name2oid(bufp, mib);
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len = name2oid(bufp, mib);
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