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(pln_maxno): Variable's value is well-known constant N_MAXPLANE + 1.

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Useless, remove.  Users changed to check plchr's sentinel, because
that's clearer than comparing the index to N_MAXPLANE or sizeof(plchr)
/ sizeof(*plchr).

(plchr): Change sentinel's pl_name to NULL.
This commit is contained in:
Markus Armbruster 2005-11-06 21:12:24 +00:00
parent 6f1df90b69
commit 47192c9079
5 changed files with 5 additions and 7 deletions
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2
src/lib/subs/show.c
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@ -97,7 +97,7 @@ make_new_list(int tlev, int type)
lookup_list_cnt = 0;
if (type == EF_PLANE) {
for (pp = plchr, count = 0; count < pln_maxno; count++, pp++) {
for (pp = plchr; pp->pl_name; pp++) {
if (pp->pl_tech > tlev)
continue;
if (pp->pl_name == 0 || pp->pl_name[0] == '\0')