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Fix two errorchecks to check for negative error returns.

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This commit is contained in:
Poul-Henning Kamp 2003-01-18 10:29:24 +00:00
parent 3b1746df8b
commit b02a19f2b7
1 changed files with 2 additions and 2 deletions
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4
sbin/ccdconfig/ccdconfig.c
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@ -177,7 +177,7 @@ do_single(int argc, char **argv, int action)
if (action == CCD_UNCONFIG || action == CCD_UNCONFIGALL) {
for (i = 0; argc != 0; ) {
cp = *argv++; --argc;
if ((ccd = resolve_ccdname(cp)) == NULL) {
if ((ccd = resolve_ccdname(cp)) < 0) {
warnx("invalid ccd name: %s", cp);
i = 1;
continue;
@ -208,7 +208,7 @@ do_single(int argc, char **argv, int action)
/* First argument is the ccd to configure. */
cp = *argv++; --argc;
if ((ccd = resolve_ccdname(cp)) == NULL) {
if ((ccd = resolve_ccdname(cp)) < 0) {
warnx("invalid ccd name: %s", cp);
return (1);
}