Fix memory leaks found by static analyser.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@32529 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,13 @@
+2011-03-10 Fred Kiefer <FredKiefer@gmx.de>
+
+	* TextConverters/RTF/RTFConsumer.m
+	* Source/GSNibLoading.m
+	* Source/NSInputManager.m
+	* Source/NSEPSImageRep.m
+	* Model/GMArchiver.m
+	* Tools/set_show_service.m
+	* Tools/GSspell.m: Fix memory leaks found by static analyser.
+
 2011-03-10 Fred Kiefer <FredKiefer@gmx.de>
 
 	* Headers/Additions/GNUstepGUI/GSTitleView.h,

Model/GMArchiver.m

@@ -131,7 +131,7 @@
   [super dealloc];
 }
 
-- (NSString*) newLabel
+- (NSString*) nextLabel
 {
   return [NSString stringWithFormat: @"Object%5d", ++counter];
 }
@@ -256,7 +256,7 @@
       label = NSHashGet(conditionals, anObject);
       if (label) {
 	NSHashRemove(conditionals, anObject);
-	NSMapInsert(objects, anObject, [self newLabel]);
+	NSMapInsert(objects, anObject, [self nextLabel]);
 	return label;
       }
     }
@@ -274,7 +274,7 @@
 	label = name;
       }
       else
-	label = [self newLabel];
+	label = [self nextLabel];
 
       NSMapInsert(objects, anObject, label);
 

Source/GSNibLoading.m

@@ -1474,6 +1474,7 @@ static BOOL _isInInterfaceBuilder = NO;
       Class newCellClass = [newClass cellClass];
       if (newCellClass != [NSCell class])
         {
+          RELEASE(obj);
           result = [[newCellClass alloc] initWithCoder: coder];      
         }
     }

Source/NSEPSImageRep.m

@@ -74,7 +74,7 @@
 // Initializing a New Instance 
 + (id) imageRepWithData: (NSData *)epsData
 {
-  return [[self alloc] initWithData: epsData];
+  return AUTORELEASE([[self alloc] initWithData: epsData]);
 }
 
 - (id) initWithData: (NSData *)epsData

Source/NSInputManager.m

@@ -290,7 +290,7 @@ static NSInputManager *currentInputManager = nil;
       NSString *c = [NSString stringWithCharacters: &character  length: 1];
       [description appendString: c];
     }
-  return description;
+  return AUTORELEASE(description);
 }
 
 - (void) loadBindingsFromFile: (NSString *)fullPath

TextConverters/RTF/RTFConsumer.m

@@ -482,6 +482,7 @@ static BOOL classInheritsFromNSMutableAttributedString (Class c)
           if (attachment == nil)
             {
               NSLog(@"No attachment at %d", oldPosition);
+              RELEASE(image);
               return;
             }
         

Tools/GSspell.m

@@ -531,6 +531,8 @@ int main(int argc, char** argv)
     {
       NSLog(@"Cannot create spell checker instance");
     }
+  RELEASE(aSpellChecker);
+  RELEASE(aServer);
   RELEASE(_pool);
   return 0;
 }

Tools/set_show_service.m

@@ -93,6 +93,7 @@ main(int argc, char** argv, char **env)
     }
 
   NSLog(@"Nothing to do.\n");
+  RELEASE(pool);
   return(1);
 }