fix bug in comment

This commit is contained in:
tg 2013-03-31 18:30:05 +00:00
parent c59707edd8
commit ece1b28eaf

4
var.c
View File

@ -27,7 +27,7 @@
#include <sys/sysctl.h>
#endif
__RCSID("$MirOS: src/bin/mksh/var.c,v 1.167 2013/03/30 15:39:26 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/var.c,v 1.168 2013/03/31 18:30:05 tg Exp $");
/*-
* Variables
@ -480,7 +480,7 @@ getint(struct tbl *vp, mksh_ari_t *nump, bool arith)
if (vp->flag&SPECIAL)
getspec(vp);
/* XXX is it possible for ISSET to be set and val.s to be 0? */
/* XXX is it possible for ISSET to be set and val.s to be NULL? */
if (!(vp->flag&ISSET) || (!(vp->flag&INTEGER) && vp->val.s == NULL))
return (-1);
if (vp->flag&INTEGER) {