commit 964b3746b9c81e65887e2ac9a335f181db2bb592
author Bram Moolenaar <Bram@vim.org> Fri May 24 18:54:09 2019 +0200
committer Bram Moolenaar <Bram@vim.org> Fri May 24 18:54:09 2019 +0200
tree 9afaaac41a1c4f71b359fd6706b88df00e22e7a1
parent d33a764123a8aedb20cd84aeff3b94810ee67c4c

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.

src/dict.c

diff --git a/src/dict.c b/src/dict.c
index 007a7ff..6e1d0d6 100644
--- a/src/dict.c
+++ b/src/dict.c
@@ -210,7 +210,7 @@
 {
     dictitem_T *di;
 
-    di = (dictitem_T *)alloc((unsigned)(sizeof(dictitem_T) + STRLEN(key)));
+    di = (dictitem_T *)alloc(sizeof(dictitem_T) + STRLEN(key));
     if (di != NULL)
     {
 	STRCPY(di->di_key, key);
@@ -228,8 +228,7 @@
 {
     dictitem_T *di;
 
-    di = (dictitem_T *)alloc((unsigned)(sizeof(dictitem_T)
-						      + STRLEN(org->di_key)));
+    di = (dictitem_T *)alloc(sizeof(dictitem_T) + STRLEN(org->di_key));
     if (di != NULL)
     {
 	STRCPY(di->di_key, org->di_key);