From ff84a6a2e7904a5f6cf7d778c6b9f7af4c87d818 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 8 Mar 2014 04:46:57 +0000
Subject: ext/dl, ext/fiddle: fix memory leak

* ext/dl/cptr.c (dlptr_free), ext/dl/handle.c (dlhandle_free),
  ext/fiddle/handle.c (fiddle_handle_free),
  ext/fiddle/pointer.c (fiddle_ptr_free): fix memory leak.
  based on the patch Heesob Park at [ruby-dev:48021] [Bug #9599].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45291 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/dl/cptr.c        | 1 +
 ext/dl/handle.c      | 1 +
 ext/fiddle/handle.c  | 1 +
 ext/fiddle/pointer.c | 1 +
 4 files changed, 4 insertions(+)

(limited to 'ext')

diff --git a/ext/dl/cptr.c b/ext/dl/cptr.c
index 62ab3895b2..7a82c7c3e0 100644
--- a/ext/dl/cptr.c
+++ b/ext/dl/cptr.c
@@ -49,6 +49,7 @@ dlptr_free(void *ptr)
 	    (*(data->free))(data->ptr);
 	}
     }
+    xfree(ptr);
 }
 
 static size_t
diff --git a/ext/dl/handle.c b/ext/dl/handle.c
index ef182e816f..6b90e089ee 100644
--- a/ext/dl/handle.c
+++ b/ext/dl/handle.c
@@ -38,6 +38,7 @@ dlhandle_free(void *ptr)
     if( dlhandle->ptr && dlhandle->open && dlhandle->enable_close ){
 	dlclose(dlhandle->ptr);
     }
+    xfree(ptr);
 }
 
 static size_t
diff --git a/ext/fiddle/handle.c b/ext/fiddle/handle.c
index 330dbafe67..36970a2248 100644
--- a/ext/fiddle/handle.c
+++ b/ext/fiddle/handle.c
@@ -40,6 +40,7 @@ fiddle_handle_free(void *ptr)
     if( fiddle_handle->ptr && fiddle_handle->open && fiddle_handle->enable_close ){
 	dlclose(fiddle_handle->ptr);
     }
+    xfree(ptr);
 }
 
 static size_t
diff --git a/ext/fiddle/pointer.c b/ext/fiddle/pointer.c
index 0a914dd4a9..a09daf77ea 100644
--- a/ext/fiddle/pointer.c
+++ b/ext/fiddle/pointer.c
@@ -65,6 +65,7 @@ fiddle_ptr_free(void *ptr)
 	    (*(data->free))(data->ptr);
 	}
     }
+    xfree(ptr);
 }
 
 static size_t
-- 
cgit v1.2.3