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/memfile.c b/src/memfile.c
index e2fadc2..4a48430 100644
--- a/src/memfile.c
+++ b/src/memfile.c
@@ -796,7 +796,7 @@
if (mfp->mf_fd < 0 && need_release && p_uc)
{
/* find for which buffer this memfile is */
- for (buf = firstbuf; buf != NULL; buf = buf->b_next)
+ FOR_ALL_BUFFERS(buf)
if (buf->b_ml.ml_mfp == mfp)
break;
if (buf != NULL && buf->b_may_swap)
@@ -861,7 +861,7 @@
bhdr_T *hp;
int retval = FALSE;
- for (buf = firstbuf; buf != NULL; buf = buf->b_next)
+ FOR_ALL_BUFFERS(buf)
{
mfp = buf->b_ml.ml_mfp;
if (mfp != NULL)