File 0230-extprg-needs-to-be-properly-addressed.patch of Package erlang

From 0004800c74007d117e752c907793b1f3c0e0e8b7 Mon Sep 17 00:00:00 2001
From: Yao Bao <free7by@163.com>
Date: Sat, 17 Jul 2021 12:16:55 +0800
Subject: [PATCH] 'extprg' needs to be properly addressed

---
 system/doc/tutorial/c_port.xmlsrc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/system/doc/tutorial/c_port.xmlsrc b/system/doc/tutorial/c_port.xmlsrc
index e9a85b2f1d..5d24908fef 100644
--- a/system/doc/tutorial/c_port.xmlsrc
+++ b/system/doc/tutorial/c_port.xmlsrc
@@ -158,7 +158,7 @@ Eshell V4.9.1.2 (abort with ^G)
 {ok,complex1}</pre>
     <p><em>Step 3.</em> Run the example:</p>
     <pre>
-2> <input>complex1:start("extprg").</input>
+2> <input>complex1:start("./extprg").</input>
 &lt;0.34.0>
 3> <input>complex1:foo(3).</input>
 4
-- 
2.26.2