Index: generators/TableGenerator.h
==================================================================
--- generators/TableGenerator.h
+++ generators/TableGenerator.h
@@ -14,10 +14,13 @@
 @interface TableGenerator: OFObject
 {
 	of_unichar_t upper[0x110000];
 	of_unichar_t lower[0x110000];
 	of_unichar_t casefolding[0x110000];
+	BOOL upper_table_used[0x1100];
+	BOOL lower_table_used[0x1100];
+	BOOL casefolding_table_used[0x1100];
 	size_t upper_size;
 	size_t lower_size;
 	size_t casefolding_size;
 }
 

Index: generators/TableGenerator.m
==================================================================
--- generators/TableGenerator.m
+++ generators/TableGenerator.m
@@ -103,24 +103,13 @@
 - (void)writeTablesToFile: (OFString*)file
 {
 	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init], *pool2;
 
 	of_unichar_t i, j;
-	BOOL *upper_table_used;
-	BOOL *lower_table_used;
-	char *casefolding_table_used;
 	OFFile *f = [OFFile fileWithPath: file
 				    mode: @"wb"];
 
-	upper_table_used = [self allocMemoryWithSize: 0x1100];
-	lower_table_used = [self allocMemoryWithSize: 0x1100];
-	casefolding_table_used = [self allocMemoryWithSize: 0x1100];
-
-	memset(upper_table_used, 0, 0x1100);
-	memset(lower_table_used, 0, 0x1100);
-	memset(casefolding_table_used, 0, 0x1100);
-
 	[f writeString: COPYRIGHT
 	    @"#include \"config.h\"\n"
 	    @"\n"
 	    @"#import \"OFString.h\"\n\n"
 	    @"static const of_unichar_t nop_page[0x100] = {};\n\n"];
@@ -303,14 +292,10 @@
 			[f writeString: @", "];
 	}
 
 	[f writeString: @"\n};\n"];
 
-	[self freeMemory: upper_table_used];
-	[self freeMemory: lower_table_used];
-	[self freeMemory: casefolding_table_used];
-
 	[pool release];
 }
 
 - (void)writeHeaderToFile: (OFString*)file
 {