Comment changes.

diff --git a/src/m/pmax.h b/src/m/pmax.h
index 9221f32c7b7d8bfebc29bf3afd7e12a1ce5831c5..320b96f551f6fad65d9d7da60a858f3a93b8d1b1 100644 (file)
--- a/src/m/pmax.h
+++ b/src/m/pmax.h
@@ -50,6 +50,13 @@ NOTE-END  */
 #define HAVE_ALLOCA
 #endif
 
-/* I *think* this is what mcc@timessqr.gc.cuny.edu says is needed.
-   But I'm not sure; this might not even be the right file.  */
+/* mcc@timessqr.gc.cuny.edu says this makes Emacs work with DECnet.
+   If you don't have DECnet and this causes trouble,
+   just delete the definition.  */
 #define LIBS_MACHINE -ldnet
+
+#if 0 /* mcc@timessqr.gc.cuny.edu says it is /vmunix on Ultrix 4.2a.  */
+/* dob@tis.inel.gov says this is needed.  */
+#undef KERNEL_FILE
+#define KERNEL_FILE "/unix"
+#endif