From 23d8937661b1459917d55cb06f09a919c5b39455 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Marjam=C3=A4ki?= <hyd_danmar@users.sourceforge.net>
Date: Sun, 4 Oct 2009 19:58:41 +0200
Subject: [PATCH] Fixed #789 (false positive: resource leak reported when using
 for loop)

---
 src/checkmemoryleak.cpp | 3 ++-
 test/testmemleak.cpp    | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/checkmemoryleak.cpp b/src/checkmemoryleak.cpp
index b621d7427..7fc53f483 100644
--- a/src/checkmemoryleak.cpp
+++ b/src/checkmemoryleak.cpp
@@ -916,7 +916,8 @@ Token *CheckMemoryLeakInFunction::getcode(const Token *tok, std::list<const Toke
         // Loops..
         else if ((tok->str() == "for") || (tok->str() == "while"))
         {
-            if (Token::simpleMatch(tok, "while ( true )"))
+            if (Token::simpleMatch(tok, "while ( true )") ||
+                Token::simpleMatch(tok, "for ( ; ; )"))
             {
                 addtoken("while1");
                 tok = tok->next()->link();
diff --git a/test/testmemleak.cpp b/test/testmemleak.cpp
index c4390bfea..38db4edea 100644
--- a/test/testmemleak.cpp
+++ b/test/testmemleak.cpp
@@ -361,6 +361,7 @@ private:
         ASSERT_EQUALS(";;loop{alloc;}", getcode("char *s; for (a;b;c) { s=malloc(10); }", "s"));
         ASSERT_EQUALS(";;do{}loop;", getcode("char *s; do { } while (a);", "s"));
         ASSERT_EQUALS(";;while1{}", getcode("char *s; while(true) { }", "s"));
+        ASSERT_EQUALS(";;while1{}", getcode("char *s; for(;;) { }", "s"));
 
         // asprintf..
         ASSERT_EQUALS(";;alloc;", getcode("char *s; asprintf(&s, \"xyz\");", "s"));