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/gui_motif.c b/src/gui_motif.c
index 4217339..1693df9 100644
--- a/src/gui_motif.c
+++ b/src/gui_motif.c
@@ -2538,7 +2538,7 @@
for (p = buts; *p; ++p)
if (*p == DLG_BUTTON_SEP)
++butcount;
- buttons = (Widget *)alloc((unsigned)(butcount * sizeof(Widget)));
+ buttons = (Widget *)alloc(butcount * sizeof(Widget));
if (buttons == NULL)
{
vim_free(buts);