It turns out that DODMALLOC was broken when I reorganized busybox.h
header file usage before the 0.49 release.  To fix it, I had to move
the '#include "busybox.h"' to the end of the list of #include files.
 -Erik
diff --git a/gunzip.c b/gunzip.c
index bf8812d..8100003 100644
--- a/gunzip.c
+++ b/gunzip.c
@@ -57,7 +57,6 @@
 };
 #endif
 
-#include "busybox.h"
 #include <getopt.h>
 #include <ctype.h>
 #include <sys/types.h>
@@ -71,6 +70,7 @@
 #include <stdlib.h>
 #include <time.h>
 #include <dirent.h>
+#include "busybox.h"
 #define BB_DECLARE_EXTERN
 #define bb_need_memory_exhausted
 #define bb_need_name_too_long