patch 8.1.1414: alloc() returning "char_u *" causes a lot of type castsv8.1.1414

Problem:    Alloc() returning "char_u *" causes a lot of type casts.
Solution:   Have it return "void *". (Mike Williams)  Define ALLOC_ONE() to
            check the simple allocations.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/ui.c b/src/ui.c
index 9d7c2ca8c..ac0cc2708 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -1897,7 +1897,7 @@ get_input_buf(void)
     garray_T	*gap;
 
     /* We use a growarray to store the data pointer and the length. */
-    gap = (garray_T *)alloc(sizeof(garray_T));
+    gap = ALLOC_ONE(garray_T);
     if (gap != NULL)
     {
 	/* Add one to avoid a zero size. */