From: Jelte Jansen <jelte@isc.org>
Date: Tue, 2 Oct 2012 07:41:38 +0000 (+0200)
Subject: [2278] Add temporary suppression for false positives
X-Git-Tag: trac2351_base~7^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2bed6220f561fa39358fb81fde8a2ee0a1b85c38;p=thirdparty%2Fkea.git

[2278] Add temporary suppression for false positives
---

diff --git a/src/cppcheck-suppress.lst b/src/cppcheck-suppress.lst
index ff4a79a195..9dc8d99619 100644
--- a/src/cppcheck-suppress.lst
+++ b/src/cppcheck-suppress.lst
@@ -11,3 +11,18 @@ missingInclude
 //
 //    // cppcheck-suppress duplicateExpression
 //    EXPECT_FALSE(small_name < small_name);
+
+// With cppcheck 1.56, there are a number of false positives, which
+// All of these should be checked and hopefully removed after upgrading
+// cppcheck past 1.56
+
+// eraseDereference: This is a known false positive, which has been
+// fixed in the current development version of cppcheck
+eraseDereference
+
+// Unused functions: there suddenly are a lot of unused function errors
+// We could address those by adding for instance early declarations or
+// (unnecessary) header files, but they were all somewhat false positives
+// When we upgrade past 1.56, we should re-check this, and perhaps enable
+// unused-functions again.
+unusedFunction