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subckt.c, cleanup `doit()', drop redundant test

This commit is contained in:
rlar 2014-07-16 17:53:47 +02:00
parent 86b6fb8c03
commit 8ccaa5bdca
1 changed files with 2 additions and 15 deletions
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17
src/frontend/subckt.c
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@ -447,21 +447,8 @@ doit(struct line *deck, wordlist *modnames) {
if (ciprefix(start, last->li_line)) { /* if line == .subckt */ if (ciprefix(start, last->li_line)) { /* if line == .subckt */
struct line *c, *lcc; struct line *lcc = find_ends(last);
struct line *c = lcc->li_next;
if (last->li_next == NULL) { /* first check that next line is non null */
fprintf(cp_err, "Error: no %s line.\n", sbend);
return (NULL);
}
/* Here we loop through the deck looking for .subckt and .ends cards.
* At the end of this section, last will point to the location of the
* .subckt card, and c will point to the location of the .ends card.
* and lcc->li_next === c, thus lcc will be the last body card
*/
lcc = find_ends(last);
c = lcc->li_next;
/* Check to see if we have looped through remainder of deck without finding .ends */ /* Check to see if we have looped through remainder of deck without finding .ends */
if (!c) { if (!c) {