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Check return value.

Found by:	Coverity Prevent(tm)
MFC after:	3 days
This commit is contained in:
Pawel Jakub Dawidek 2006-01-17 07:30:34 +00:00
parent 7192f621d0
commit b5f30223fc
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=154462

View File

@ -611,6 +611,10 @@ g_eli_ctl_kill(struct gctl_req *req, struct g_class *mp)
for (i = 0; i < *nargs; i++) {
snprintf(param, sizeof(param), "arg%u", i);
prov = gctl_get_asciiparam(req, param);
if (prov == NULL) {
G_ELI_DEBUG(0, "No 'arg%d' argument.", i);
continue;
}
sc = g_eli_find_device(mp, prov);
if (sc == NULL) {