patch 7.4.2101
Problem: Looping over windows, buffers and tab pages is inconsistant.
Solution: Use FOR_ALL_ macros everywhere. (Yegappan Lakshmanan)
diff --git a/src/spell.c b/src/spell.c
index 0f09c12..35235e0 100644
--- a/src/spell.c
+++ b/src/spell.c
@@ -2875,7 +2875,7 @@
buf_T *buf;
/* Go through all buffers and handle 'spelllang'. <VN> */
- for (buf = firstbuf; buf != NULL; buf = buf->b_next)
+ FOR_ALL_BUFFERS(buf)
ga_clear(&buf->b_s.b_langp);
while (first_lang != NULL)
@@ -2911,7 +2911,7 @@
spell_free_all();
/* Go through all buffers and handle 'spelllang'. */
- for (wp = firstwin; wp != NULL; wp = wp->w_next)
+ FOR_ALL_WINDOWS(wp)
{
/* Only load the wordlists when 'spelllang' is set and there is a
* window for this buffer in which 'spell' is set. */