Adding a first stub for binary ops, and fixing hexviewer's ability to destroy its input when going too far in the file.

1 files changed, 2 insertions, 0 deletions

diff --git a/dalos-hexview.lua b/dalos-hexview.lua
index 7e46ed6..b085f12 100644
--- a/dalos-hexview.lua
+++ b/dalos-hexview.lua
@@ -67,6 +67,8 @@ dalosp.hexview = {
                     else

                         error "Unknown wheel"

                     end

+                    if self.offset < 0 then self.offset = 0 end

+                    if self.offset >= self.size then self.offset = self.size end

                     self.h:seek(self.offset + self.origin)

                     return self.offset

                 end,