From 887f0b26d3094ad5bc9a3c310ae90a9a54085492 Mon Sep 17 00:00:00 2001
From: Regina Obe <lr@pcorp.us>
Date: Sun, 30 Jul 2023 23:50:00 -0400
Subject: [PATCH]     MINOR FIXES

    - Start testing PG16
    - Fix content_type shadowing
---
 .github/workflows/ci.yml | 1 +
 http.c                   | 8 ++++----
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1853d5d..f4d49e4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,6 +18,7 @@ jobs:
         - { PGVER: 13 }
         - { PGVER: 14 }
         - { PGVER: 15 }
+        - { PGVER: 16 }
 
     steps:
 
diff --git a/http.c b/http.c
index 0401710..254aae7 100644
--- a/http.c
+++ b/http.c
@@ -1161,18 +1161,18 @@ Datum http_request(PG_FUNCTION_ARGS)
 	{
 		text *content_text;
 		long content_size;
-		char *content_type;
+		char *content_type_2;
 		char buffer[1024];
 
 		/* Read the content type */
 		if ( nulls[REQ_CONTENT_TYPE] || ! values[REQ_CONTENT_TYPE] )
 			elog(ERROR, "http_request.content_type is NULL");
-		content_type = TextDatumGetCString(values[REQ_CONTENT_TYPE]);
+		content_type_2 = TextDatumGetCString(values[REQ_CONTENT_TYPE]);
 
 		/* Add content type to the headers */
-		snprintf(buffer, sizeof(buffer), "Content-Type: %s", content_type);
+		snprintf(buffer, sizeof(buffer), "Content-Type: %s", content_type_2);
 		headers = curl_slist_append(headers, buffer);
-		pfree(content_type);
+		pfree(content_type_2);
 
 		/* Read the content */
 		content_text = DatumGetTextP(values[REQ_CONTENT]);