From 8c35a44b37decd551ecba406bec210807290ba6b Mon Sep 17 00:00:00 2001
From: joncrall <jon.crall@kitware.com>
Date: Mon, 4 Apr 2022 22:12:59 -0400
Subject: [PATCH] Fix compiler warnings

---
 lib/ultrajsonenc.c |  2 ++
 python/objToJSON.c | 10 ++++++----
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/lib/ultrajsonenc.c b/lib/ultrajsonenc.c
index e3389c6e..2fd19fac 100644
--- a/lib/ultrajsonenc.c
+++ b/lib/ultrajsonenc.c
@@ -551,6 +551,7 @@ static void Buffer_AppendIndentUnchecked(JSONObjectEncoder *enc, JSINT32 value)
 {
   int i;
   if (enc->indent > 0)
+  {
     if (enc->indent_chars == NULL)
     {
         while (value-- > 0)
@@ -563,6 +564,7 @@ static void Buffer_AppendIndentUnchecked(JSONObjectEncoder *enc, JSINT32 value)
           for (i = 0; i < enc->indent; i++)
             Buffer_AppendCharUnchecked(enc, enc->indent_chars[i]);
     }
+  }
 }
 
 static void Buffer_AppendLongUnchecked(JSONObjectEncoder *enc, JSINT64 value)
diff --git a/python/objToJSON.c b/python/objToJSON.c
index bd17de3b..ca9266c4 100644
--- a/python/objToJSON.c
+++ b/python/objToJSON.c
@@ -122,7 +122,7 @@ static void *PyUnicodeToUTF8(JSOBJ _obj, JSONTypeContext *tc, void *outValue, si
   if (PyUnicode_IS_COMPACT_ASCII(obj))
   {
     Py_ssize_t len;
-    char *data = PyUnicode_AsUTF8AndSize(obj, &len);
+    const char *data = PyUnicode_AsUTF8AndSize(obj, &len);
     *_outLen = len;
     return data;
   }
@@ -747,7 +747,7 @@ static char *Object_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
 }
 
 
-static void *_PyUnicodeToChars(PyObject *obj, size_t *_outLen)
+static const char *_PyUnicodeToChars(PyObject *obj, size_t *_outLen)
 {
   // helper for indent only
   PyObject *newObj;
@@ -755,7 +755,7 @@ static void *_PyUnicodeToChars(PyObject *obj, size_t *_outLen)
   if (PyUnicode_IS_COMPACT_ASCII(obj))
   {
     Py_ssize_t len;
-    char *data = PyUnicode_AsUTF8AndSize(obj, &len);
+    const char *data = PyUnicode_AsUTF8AndSize(obj, &len);
     *_outLen = len;
     return data;
   }
@@ -859,7 +859,9 @@ PyObject* objToJSON(PyObject* self, PyObject *args, PyObject *kwargs)
     else if (PyUnicode_Check(oindent))
     {
         // set a custom indent string
-        encoder.indent_chars = _PyUnicodeToChars(oindent, &encoder.indent);
+        size_t olen = 0;
+        encoder.indent_chars = _PyUnicodeToChars(oindent, &olen);
+        encoder.indent = (int) olen;
         if(encoder.indent_chars == NULL)
         {
             PyErr_SetString(PyExc_ValueError, "indent was malformed");