BMASK was unsigned, which caused problems with some C compilers (ours)

diff --git a/util/opt/param.h b/util/opt/param.h
index ff98774..bce3e3a 100644 (file)
--- a/util/opt/param.h
+++ b/util/opt/param.h
@@ -16,4 +16,4 @@
 #define ps_sym (sp_lpseu+1)
 #define ps_last        ps_sym
 
-#define BMASK  0377
+#define BMASK  255     /* 0377 is unsigned, which may cause problems */