From: Marcel Raad <Marcel.Raad@teamviewer.com>
Date: Mon, 21 Aug 2017 19:35:46 +0000 (+0200)
Subject: tool_main: turn off MinGW CRT's globbing
X-Git-Tag: curl-7_56_0~210
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=88220adb72c5cb00e3c8d0886ebe687edf842cd8;p=thirdparty%2Fcurl.git

tool_main: turn off MinGW CRT's globbing

By default, the MinGW CRT globs command-line arguments. This prevents
getting a single asterisk into an argument as test 1299 does. Turn off
globbing by setting the global variable _CRT_glob to 0 for MinGW.

Fixes https://github.com/curl/curl/issues/1751
Closes https://github.com/curl/curl/pull/1813
---

diff --git a/src/tool_main.c b/src/tool_main.c
index 089a317d4f..4e78d33218 100644
--- a/src/tool_main.c
+++ b/src/tool_main.c
@@ -62,6 +62,15 @@
 int vms_show = 0;
 #endif
 
+#ifdef __MINGW32__
+/*
+ * There seems to be no way to escape "*" in command-line arguments with MinGW
+ * when command-line argument globbing is enabled under the MSYS shell, so turn
+ * it off.
+ */
+int _CRT_glob = 0;
+#endif /* __MINGW32__ */
+
 /* if we build a static library for unit tests, there is no main() function */
 #ifndef UNITTESTS