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patch 8.2.0523: loops are repeated

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Problem:    Loops are repeated.
Solution:   Use FOR_ALL_ macros. (Yegappan Lakshmanan, closes #5882)
This commit is contained in:
Bram Moolenaar
2020-04-06 22:13:01 +02:00
parent ee4e0c1e9a
commit 00d253e2b2
19 changed files with 72 additions and 44 deletions
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7
src/list.c
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@@ -20,6 +20,9 @@ static char *e_listblobarg = N_("E899: Argument of %s must be a List or Blob");
// List heads for garbage collection.
static list_T *first_list = NULL; // list of all lists
#define FOR_ALL_WATCHERS(l, lw) \
for ((lw) = (l)->lv_watch; (lw) != NULL; (lw) = (lw)->lw_next)
static void list_free_item(list_T *l, listitem_T *item);
/*
@@ -42,7 +45,7 @@ list_rem_watch(list_T *l, listwatch_T *lwrem)
listwatch_T *lw, **lwp;
lwp = &l->lv_watch;
for (lw = l->lv_watch; lw != NULL; lw = lw->lw_next)
FOR_ALL_WATCHERS(l, lw)
{
if (lw == lwrem)
{
@@ -62,7 +65,7 @@ list_fix_watch(list_T *l, listitem_T *item)
{
listwatch_T *lw;
for (lw = l->lv_watch; lw != NULL; lw = lw->lw_next)
FOR_ALL_WATCHERS(l, lw)
if (lw->lw_item == item)
lw->lw_item = item->li_next;
}