From: Eric Biggers <ebiggers3@gmail.com>
Date: Tue, 28 Apr 2015 01:54:54 +0000 (-0500)
Subject: wimlib_global_init(): check for conflicting case sensitivity mode
X-Git-Tag: v1.8.1~40
X-Git-Url: https://wimlib.net/git/?p=wimlib;a=commitdiff_plain;h=b6b7a977776c22f3315dbb357863e1a4915d1d7f

wimlib_global_init(): check for conflicting case sensitivity mode
---

diff --git a/src/wim.c b/src/wim.c
index 6522d7bc..98836a58 100644
--- a/src/wim.c
+++ b/src/wim.c
@@ -954,6 +954,13 @@ wimlib_global_init(int init_flags)
 			   WIMLIB_INIT_FLAG_DEFAULT_CASE_INSENSITIVE))
 		goto out;
 
+	ret = WIMLIB_ERR_INVALID_PARAM;
+	if ((init_flags & (WIMLIB_INIT_FLAG_DEFAULT_CASE_SENSITIVE |
+			   WIMLIB_INIT_FLAG_DEFAULT_CASE_INSENSITIVE))
+			== (WIMLIB_INIT_FLAG_DEFAULT_CASE_SENSITIVE |
+			    WIMLIB_INIT_FLAG_DEFAULT_CASE_INSENSITIVE))
+		goto out;
+
 	libxml_global_init();
 	if (!(init_flags & WIMLIB_INIT_FLAG_ASSUME_UTF8)) {
 		wimlib_mbs_is_utf8 = test_locale_ctype_utf8();