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authorJohn MacFarlane <jgm@berkeley.edu>2015-06-10 23:53:15 -0700
committerJohn MacFarlane <jgm@berkeley.edu>2015-06-10 23:53:15 -0700
commitaa2f771502ad48842bf084ccd67aaa19cac590c0 (patch)
tree85220dfda8303c58a6d6f3383f1579c5499babca
parent1acd161b2f25e71a40c903ea8997a6ee2f4694d2 (diff)
Code simplification.
-rw-r--r--src/inlines.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/inlines.c b/src/inlines.c
index a1f0356..c04e793 100644
--- a/src/inlines.c
+++ b/src/inlines.c
@@ -440,7 +440,7 @@ static void process_emphasis(subject *subj, delimiter *start_delim)
delimiter *closer = subj->last_delim;
delimiter *opener;
delimiter *old_closer;
- bool opener_not_found;
+ bool opener_found;
// move back to first relevant delim.
while (closer != NULL && closer->previous != start_delim) {
@@ -454,15 +454,15 @@ static void process_emphasis(subject *subj, delimiter *start_delim)
closer->delim_char == '"' || closer->delim_char == '\'')) {
// Now look backwards for first matching opener:
opener = closer->previous;
+ opener_found = false;
while (opener != NULL && opener != start_delim) {
if (opener->delim_char == closer->delim_char &&
opener->can_open) {
+ opener_found = true;
break;
}
opener = opener->previous;
}
- opener_not_found = opener == NULL ||
- opener == start_delim;
old_closer = closer;
if (closer->delim_char == '*' || closer->delim_char == '_') {
if (opener != NULL && opener != start_delim) {
@@ -491,7 +491,7 @@ static void process_emphasis(subject *subj, delimiter *start_delim)
}
closer = closer->next;
}
- if (opener_not_found && !old_closer->can_open) {
+ if (!opener_found && !old_closer->can_open) {
// we can remove a closer that can't be an
// opener, once we've seen there's no
// matching opener: