Comment fix.

1 files changed, 1 insertions, 4 deletions

diff --git a/src/lisp.h b/src/lisp.h
index cd3f7fc7c3c..0fa1d28017f 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -1083,10 +1083,7 @@ void staticpro();
   
 #define UNGCPRO (gcprolist = gcpro1.next)
 
-/* Evaluate expr, UNGCPRO, and then return the value of expr.  I used
-   to have a `do ... while' clause around this to make it interact
-   with semicolons correctly, but this makes some compilers complain
-   that the while is never reached.  */
+/* Evaluate expr, UNGCPRO, and then return the value of expr.  */
 #define RETURN_UNGCPRO(expr)                    \
 do                                              \
     {                                           \