From: Gisle Vanem <gisle.vanem@gmail.com>
Date: Wed, 29 May 2019 18:37:10 +0000 (-0400)
Subject: system_win32: fix function prototype
X-Git-Tag: curl-7_65_1~17
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=48b9ea4;p=thirdparty%2Fcurl.git

system_win32: fix function prototype

- Change if_nametoindex parameter type from char * to const char *.

Follow-up to 09eef8af from this morning.

Bug: https://github.com/curl/curl/commit/09eef8af#r33716067
---

diff --git a/lib/system_win32.h b/lib/system_win32.h
index 95f4af8a7a..c07cf1fb72 100644
--- a/lib/system_win32.h
+++ b/lib/system_win32.h
@@ -49,7 +49,7 @@ typedef enum {
 } PlatformIdentifier;
 
 /* We use our own typedef here since some headers might lack this */
-typedef unsigned int(WINAPI *IF_NAMETOINDEX_FN)(char *);
+typedef unsigned int(WINAPI *IF_NAMETOINDEX_FN)(const char *);
 
 /* This is used instread of if_nametoindex if available on Windows */
 IF_NAMETOINDEX_FN Curl_if_nametoindex;