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/help.c b/src/help.c
index ee6ff18..28d914c 100644
--- a/src/help.c
+++ b/src/help.c
@@ -381,7 +381,7 @@
// When the string starting with "expr-" and containing '?' and matches
// the table, it is taken literally (but ~ is escaped). Otherwise '?'
// is recognized as a wildcard.
- for (i = (int)(sizeof(expr_table) / sizeof(char *)); --i >= 0; )
+ for (i = (int)ARRAY_LENGTH(expr_table); --i >= 0; )
if (STRCMP(arg + 5, expr_table[i]) == 0)
{
int si = 0, di = 0;