patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Problem: Using "int" for alloc() often results in compiler warnings.
Solution: Use "size_t" and remove type casts. Remove alloc_check(), Vim
only works with 32 bit ints anyway.
diff --git a/src/hashtab.c b/src/hashtab.c
index 6f2c2ca..54f7500 100644
--- a/src/hashtab.c
+++ b/src/hashtab.c
@@ -400,8 +400,7 @@
else
{
/* Allocate an array. */
- newarray = (hashitem_T *)alloc((unsigned)
- (sizeof(hashitem_T) * newsize));
+ newarray = (hashitem_T *)alloc(sizeof(hashitem_T) * newsize);
if (newarray == NULL)
{
/* Out of memory. When there are NULL items still return OK.