diff -r 7de85783b823 -r 4a4f21070479 hedgewars/uGearsRender.pas
--- a/hedgewars/uGearsRender.pas	Sun Nov 11 16:53:16 2012 +0100
+++ b/hedgewars/uGearsRender.pas	Sun Nov 11 17:15:19 2012 +0100
@@ -23,18 +23,21 @@
 interface
 uses uTypes, uConsts, GLunit, uFloat, SDLh;
 
+type
+   Tar	       = record
+		    X, Y: hwFloat;
+		    dLen: hwFloat;
+		    b : boolean;
+		 end; 
+   TRopePoints = record
+		    Count     : Longword;
+		    HookAngle : GLfloat;
+		    ar	      : array[0..MAXROPEPOINTS] of Tar;
+		    rounded   : array[0..MAXROPEPOINTS + 2] of TVertex2f;
+		 end;	      
 procedure RenderGear(Gear: PGear; x, y: LongInt);
 
-var RopePoints: record
-                Count: Longword;
-                HookAngle: GLfloat;
-                ar: array[0..MAXROPEPOINTS] of record
-                                X, Y: hwFloat;
-                                dLen: hwFloat;
-                                b: boolean;
-                                end;
-                rounded: array[0..MAXROPEPOINTS + 2] of TVertex2f;
-                end;
+var RopePoints: TRopePoints;
 
 implementation
 uses uRender, uUtils, uVariables, uAmmos, Math, uVisualGears;
@@ -82,6 +85,7 @@
     if (X1 = X2) and (Y1 = Y2) then
         begin
         //OutError('WARNING: zero length rope line!', false);
+	DrawRopeLine := 0;
         exit
         end;
     eX:= 0;
@@ -1165,7 +1169,7 @@
                         begin
                         if isInLag and (Gear^.FlightTime < 256) then
                             inc(Gear^.FlightTime, 8)
-                        else if not isInLag and (Gear^.FlightTime > 0) then
+                        else if (not isInLag) and (Gear^.FlightTime > 0) then
                             dec(Gear^.FlightTime, 8);
                         if Gear^.FlightTime > 0 then
                             Tint($FF, $FF, $FF, $FF-min(255,Gear^.FlightTime));