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| author | Bram Moolenaar <Bram@vim.org> | 2020-04-06 22:13:01 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2020-04-06 22:13:01 +0200 |
| commit | 00d253e2b2f435a5386582c3f857008e7ac355c2 (patch) | |
| tree | 71bbea4e4c6efa593a85266e445d82377a65f454 /src/list.c | |
| parent | ee4e0c1e9a81cb5d96e0060203a9033c2f28588e (diff) | |
| download | vim-git-00d253e2b2f435a5386582c3f857008e7ac355c2.tar.gz | |
patch 8.2.0523: loops are repeatedv8.2.0523
Problem: Loops are repeated.
Solution: Use FOR_ALL_ macros. (Yegappan Lakshmanan, closes #5882)
Diffstat (limited to 'src/list.c')
| -rw-r--r-- | src/list.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/list.c b/src/list.c index b532e28eb..9fe538414 100644 --- a/src/list.c +++ b/src/list.c @@ -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; } |