-         OUTPUT "Issue138_if_vs_label.bin" 
-   
-         IFDEF BORDER 
-   
- ; ELSE - extra test to check the comment starting at beginning of line is safe 
-   
-         ; v1.18.2 didn't find nested IFNDEF inside false-block, because of label in front of it 
-         ; causing the ELSE to be processed for IFDEF BORDER, making the blocks incorrect: 
-   
-         ; the fix works only for user not using --dirbol, and still fails for temporary labels (the number-ones) 
-         ; (just split it into two lines then, temporary/normal label on one line, IF/IFDEF/ELSE/... on next line) 
-   
- @Border:        IFNDEF RED 
-                         ld a,1 : out (254),a 
-                 ELSE 
-                         ld a,2 : out (254),a 
-                 ENDIF ; RED 
-   
-         ENDIF 
-   
-         DB     0       ; only this zero byte should be emitted for first part 
-   
-         ; do the same block, but with BORDER defined, this should produce the label "Border" 
-         DEFINE BORDER 
-   
-         IFDEF BORDER 
-   
- @Border:        IFNDEF RED 
-                         ld a,1 : out (254),a 
-                 ELSE 
-                         ld a,2 : out (254),a 
-                 ENDIF ; RED 
-   
-         ENDIF 
-   
-         ; do the same block, but with RED defined 
-         DEFINE RED 
-   
-         IFDEF BORDER 
-   
- @Border2:       IFNDEF RED 
-                         ld a,1 : out (254),a 
-                 ELSE 
-                         ld a,2 : out (254),a 
-                 ENDIF ; RED 
-   
-         ENDIF 
-   
-         ASSERT 1 == Border 
-         ASSERT 5 == Border2 
-