index 956ae729501ed09b947eb33e161551beed2a1d95..51b2ab6c7e61413851a958f7a4009a0194744b68 100644 (file)
--- a/kwset.c
+++ b/kwset.c
copy of the preceding main search loops. */
if (lim - mch > kwset->maxd)
lim = mch + kwset->maxd;
copy of the preceding main search loops. */
if (lim - mch > kwset->maxd)
lim = mch + kwset->maxd;
- lmch = 0;
+ lmch = NULL;
d = 1;
while (lim - end >= d)
{
d = 1;
while (lim - end >= d)
{