Commit: patch 9.0.1788: C4090 warnings in strings.c

[Christian Brabandt]

patch 9.0.1788: C4090 warnings in strings.c

Commit: https://github.com/vim/vim/commit/4c215ecdafbc9a32bca885abc3272be741047291
Author: K.Takata <ken...@csc.jp>
Date: Sat Aug 26 18:05:08 2023 +0200

patch 9.0.1788: C4090 warnings in strings.c

Problem: C4090 warnings in strings.c
Solution: Add type casts

closes: #12917

MSVC shows the following warnings:
```
strings.c(2436): warning C4090: 'function': different 'const' qualifiers
strings.c(2774): warning C4090: 'function': different 'const' qualifiers
strings.c(3865): warning C4090: 'function': different 'const' qualifiers
```

So add type casts to suppress them.

Signed-off-by: Christian Brabandt <c...@256bit.org>
Co-authored-by: Ken .Takata <ken...@csc.jp>

diff --git a/src/strings.c b/src/strings.c
index 993674406..d1d82f482 100644
--- a/src/strings.c
+++ b/src/strings.c
@@ -2433,7 +2433,8 @@ adjust_types(
if (*ap_types == NULL)
new_types = ALLOC_CLEAR_MULT(const char *, arg);
else
- new_types = vim_realloc(*ap_types, arg * sizeof(const char *));
+ new_types = vim_realloc((char **)*ap_types,
+ arg * sizeof(const char *));

if (new_types == NULL)
return FAIL;
@@ -2771,7 +2772,7 @@ parse_fmt_types(
return OK;

error:
- vim_free(*ap_types);
+ vim_free((char**)*ap_types);
*ap_types = NULL;
*num_posarg = 0;
return FAIL;
@@ -3862,7 +3863,7 @@ vim_vsnprintf_typval(
if (tvs != NULL && tvs[num_posarg != 0 ? num_posarg : arg_idx - 1].v_type != VAR_UNKNOWN)
emsg(_(e_too_many_arguments_to_printf));

- vim_free(ap_types);
+ vim_free((char*)ap_types);
va_end(ap);

// Return the number of characters formatted (excluding trailing nul
diff --git a/src/version.c b/src/version.c
index eb65fc1f2..d6e259c01 100644
--- a/src/version.c
+++ b/src/version.c
@@ -699,6 +699,8 @@ static char *(features[]) =

static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 1788,
/**/
1787,
/**/