From: Arvin Schnell <aschnell@suse.de>
Date: Wed, 5 Dec 2018 09:10:01 +0000 (+0100)
Subject: - fixed stringerror function
X-Git-Tag: v0.8.2~5^2
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=eea6ddef5376371f750ea0c16dbdb118687e82fc;p=thirdparty%2Fsnapper.git

- fixed stringerror function
---

diff --git a/snapper/AppUtil.cc b/snapper/AppUtil.cc
index 1d8fb967..553065cd 100644
--- a/snapper/AppUtil.cc
+++ b/snapper/AppUtil.cc
@@ -223,14 +223,14 @@ namespace snapper
     string
     stringerror(int errnum)
     {
-#if (_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600) && ! _GNU_SOURCE
+#if (_POSIX_C_SOURCE >= 200112L) && ! _GNU_SOURCE
 	char buf1[100];
-	if (strerror_r(errno, buf1, sizeof(buf1)-1) == 0)
+	if (strerror_r(errnum, buf1, sizeof(buf1) - 1) == 0)
 	    return string(buf1);
 	return string("strerror failed");
 #else
 	char buf1[100];
-	const char* buf2 = strerror_r(errno, buf1, sizeof(buf1)-1);
+	const char* buf2 = strerror_r(errnum, buf1, sizeof(buf1) - 1);
 	return string(buf2);
 #endif
     }