[blight] 16004: longjmp() should return 1 if 0 is passed as return value (0 should only be returned by setjmp)

longjmp() should return 1 if 0 is passed as return value (0 should only
be returned by setjmp)
Modified: trunk/reactos/lib/freetype/i386/setjmplongjmp.s
  _____  

Modified: trunk/reactos/lib/freetype/i386/setjmplongjmp.s
--- trunk/reactos/lib/freetype/i386/setjmplongjmp.s	2005-06-17
17:27:03 UTC (rev 16003)
+++ trunk/reactos/lib/freetype/i386/setjmplongjmp.s	2005-06-17
17:33:47 UTC (rev 16004)
@@ -75,6 +75,10 @@

     movl JMPBUF(%esp), %ecx   /* User's jmp_buf in %ecx.  */
 
     movl VAL(%esp), %eax      /* Second argument is return value.  */
+    testl %eax, %eax
+    jnz 0f
+    incl %eax
+0:
     /* Save the return address now.  */
     movl (JB_PC*4)(%ecx), %edx
     /* Restore registers.  */