Author: rfm
Date: Mon Apr 10 16:49:17 2017
New Revision: 40463
URL: http://svn.gna.org/viewcvs/gnustep?rev=40463&view=rev
Log:
Fixup another memory management issue
Modified:
libs/sqlclient/trunk/SQLClient.m
Modified: libs/sqlclient/trunk/SQLClient.m
URL:
http://svn.gna.org/viewcvs/gnustep/libs/sqlclient/trunk/SQLClient.m?rev=40463&r1=40462&r2=40463&view=diff
==============================================================================
--- libs/sqlclient/trunk/SQLClient.m (original)
+++ libs/sqlclient/trunk/SQLClient.m Mon Apr 10 16:49:17 2017
@@ -993,6 +993,7 @@
if (Nil == LitStringClass)
{
Class root = [NSObject class];
+ SEL sel;
/* Find the literal string class used by the foundation library.
*/
@@ -1007,18 +1008,40 @@
/* The the NSObject memory management methods because the
* literal string doesn't get retained/released.
*/
- class_replaceMethod(SQLStringClass, @selector(retain),
+
+ sel = @selector(retain);
+ class_replaceMethod(SQLStringClass, sel,
+ class_getMethodImplementation(root, sel),
+ method_getTypeEncoding(class_getInstanceMethod(root, sel)));
+
+ sel = @selector(release);
+ class_replaceMethod(SQLStringClass, sel,
+ class_getMethodImplementation(root, sel),
+ method_getTypeEncoding(class_getInstanceMethod(root, sel)));
+
+ sel = @selector(autorelease);
+ class_replaceMethod(SQLStringClass, sel,
+ class_getMethodImplementation(root, sel),
+ method_getTypeEncoding(class_getInstanceMethod(root, sel)));
+
+ sel = @selector(dealloc);
+ class_replaceMethod(SQLStringClass, sel,
+ class_getMethodImplementation(root, sel),
+ method_getTypeEncoding(class_getInstanceMethod(root, sel)));
+
+ /* The -copy and -copyWithZone: methods should simply retain
+ * the receiver.
+ */
+ sel = @selector(copy);
+ class_replaceMethod(SQLStringClass, sel,
class_getMethodImplementation(root, @selector(retain)),
- "@@:");
- class_replaceMethod(SQLStringClass, @selector(autorelease),
- class_getMethodImplementation(root, @selector(autorelease)),
- "@@:");
- class_replaceMethod(SQLStringClass, @selector(release),
- class_getMethodImplementation(root, @selector(release)),
- "v@:");
- class_replaceMethod(SQLStringClass, @selector(dealloc),
- class_getMethodImplementation(root, @selector(dealloc)),
- "v@:");
+ method_getTypeEncoding(class_getInstanceMethod(root, sel)));
+
+ sel = @selector(copyWithZone:);
+ class_replaceMethod(SQLStringClass, sel,
+ class_getMethodImplementation(root, @selector(retain)),
+ method_getTypeEncoding(class_getInstanceMethod(root, sel)));
+
}
if (nil == null)
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