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fix a typo in previous commit
[lcore.git]
/
blinklist.pas
diff --git
a/blinklist.pas
b/blinklist.pas
index 7391bdf5630dc52785faf92880a06572fa72b78d..5c3391d890a9a82ad4966e3c56d5e2bc6d4b9380 100755
(executable)
--- a/
blinklist.pas
+++ b/
blinklist.pas
@@
-54,14
+54,14
@@
var
linklistdebug:integer;
\r
\r
implementation
\r
linklistdebug:integer;
\r
\r
implementation
\r
-
\r
-uses sysutils;
\r
+
+uses sysutils;
\r
procedure linklistadd(var baseptr:tlinklist;newptr:tlinklist);
\r
var
\r
p:tlinklist;
\r
begin
\r
\r
procedure linklistadd(var baseptr:tlinklist;newptr:tlinklist);
\r
var
\r
p:tlinklist;
\r
begin
\r
- if (newptr=baseptr) or assigned(newptr.prev) then raise exception.create('linklist double insertion detected');
\r
+ if (newptr=baseptr) or assigned(newptr.prev) then raise exception.create('linklist double insertion detected');
p := baseptr;
\r
baseptr := newptr;
\r
baseptr.prev := nil;
\r
p := baseptr;
\r
baseptr := newptr;
\r
baseptr.prev := nil;
\r
@@
-73,8
+73,8
@@
procedure linklistdel(var baseptr:tlinklist;item:tlinklist);
begin
\r
if item = baseptr then baseptr := item.next;
\r
if item.prev <> nil then item.prev.next := item.next;
\r
begin
\r
if item = baseptr then baseptr := item.next;
\r
if item.prev <> nil then item.prev.next := item.next;
\r
- if item.next <> nil then item.next.prev := item.prev;
\r
- item.prev := nil;
\r
+ if item.next <> nil then item.next.prev := item.prev;
+ item.prev := nil;
item.next := nil;
\r
end;
\r
\r
item.next := nil;
\r
end;
\r
\r
@@
-82,7
+82,7
@@
procedure linklist2add(var baseptr,newptr:tlinklist2);
var
\r
p:tlinklist2;
\r
begin
\r
var
\r
p:tlinklist2;
\r
begin
\r
- if (newptr=baseptr) or assigned(newptr.prev
) then raise exception.create('linklist2 double insertion detected');
\r
+ if (newptr=baseptr) or assigned(newptr.prev
2) then raise exception.create('linklist2 double insertion detected');
p := baseptr;
\r
baseptr := newptr;
\r
baseptr.prev2 := nil;
\r
p := baseptr;
\r
baseptr := newptr;
\r
baseptr.prev2 := nil;
\r
@@
-94,8
+94,8
@@
procedure linklist2del(var baseptr:tlinklist2;item:tlinklist2);
begin
\r
if item = baseptr then baseptr := item.next2;
\r
if item.prev2 <> nil then item.prev2.next2 := item.next2;
\r
begin
\r
if item = baseptr then baseptr := item.next2;
\r
if item.prev2 <> nil then item.prev2.next2 := item.next2;
\r
- if item.next2 <> nil then item.next2.prev2 := item.prev2;
\r
- item.prev2 := nil;
\r
+ if item.next2 <> nil then item.next2.prev2 := item.prev2;
+ item.prev2 := nil;
item.next2 := nil;
\r
end;
\r
\r
item.next2 := nil;
\r
end;
\r
\r