From 2cc20c06e0e775467ff60098336f155565ad5f20 Mon Sep 17 00:00:00 2001
From: Kevin Newton <kddnewton@gmail.com>
Date: Wed, 17 Jul 2024 15:45:07 -0400
Subject: [PATCH] [PRISM] Use RSTRING_PTR for Ruby parsing with fgets

---
 prism_compile.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/prism_compile.c b/prism_compile.c
index d973a9bf44..b867b7900b 100644
--- a/prism_compile.c
+++ b/prism_compile.c
@@ -10484,7 +10484,7 @@ pm_parse_stdin_fgets(char *string, int size, void *stream)
         return NULL;
     }
 
-    const char *cstr = StringValuePtr(line);
+    const char *cstr = RSTRING_PTR(line);
     long length = RSTRING_LEN(line);
 
     memcpy(string, cstr, length);