ash: DEBUG should be 0 :)
diff --git a/shell/ash.c b/shell/ash.c
index d969b20..a799cb1 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -39,7 +39,7 @@
* When debugging is on, debugging info will be written to ./trace and
* a quit signal will generate a core dump.
*/
-#define DEBUG 2
+#define DEBUG 0
/* Tweak debug output verbosity here */
#define DEBUG_TIME 0
#define DEBUG_PID 1
@@ -129,7 +129,7 @@
/*
* We enclose jmp_buf in a structure so that we can declare pointers to
* jump locations. The global variable handler contains the location to
- * jump to when an exception occurs, and the global variable exception
+ * jump to when an exception occurs, and the global variable exception_type
* contains a code identifying the exception. To implement nested
* exception handlers, the user should save the value of handler on entry
* to an inner scope, set handler to point to a jmploc structure for the