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lexical #8/19, express where `wlist' and `cw' start being != NULL

This commit is contained in:
rlar 2012-07-31 20:39:36 +02:00
parent 3cbc4b0773
commit 74cc38f67a
1 changed files with 1 additions and 0 deletions
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1
src/frontend/parser/lexical.c
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@ -126,6 +126,7 @@ nloop:
bzero(linebuf, NEW_BSIZE_SP); bzero(linebuf, NEW_BSIZE_SP);
bzero(buf, NEW_BSIZE_SP); bzero(buf, NEW_BSIZE_SP);
wlist = cw = wl_cons(NULL, NULL); wlist = cw = wl_cons(NULL, NULL);
// from here on cw != NULL and wlist != NULL
for (;;) { for (;;) {
if (string) { if (string) {
c = *string++; c = *string++;