patch 8.2.2922: computing array length is done in various ways
Problem: Computing array length is done in various ways.
Solution: Use ARRAY_LENGTH everywhere. (Ken Takata, closes #8305)
diff --git a/src/cmdexpand.c b/src/cmdexpand.c
index 280b9e4..c5b8f70 100644
--- a/src/cmdexpand.c
+++ b/src/cmdexpand.c
@@ -2155,7 +2155,7 @@
// Find a context in the table and call the ExpandGeneric() with the
// right function to do the expansion.
ret = FAIL;
- for (i = 0; i < (int)(sizeof(tab) / sizeof(struct expgen)); ++i)
+ for (i = 0; i < (int)ARRAY_LENGTH(tab); ++i)
if (xp->xp_context == tab[i].context)
{
if (tab[i].ic)