Prevent reading past start of Scintilla buffer
commitcac1115ced305f4828cbc49f08c12d95e05d9e85
authorelextr <elextr@gmail.com>
Thu, 18 Jul 2013 02:36:42 +0000 (18 12:36 +1000)
committerelextr <elextr@gmail.com>
Thu, 18 Jul 2013 02:36:42 +0000 (18 12:36 +1000)
tree57eebd13be75316dc7210d0f3f55f6bac0dc70f9
parent6e902613b38372486b831be121af7579f377a7c5
Prevent reading past start of Scintilla buffer

A quick check seemed to show Scintilla does not check the minimum
value is positive, so just check here to be safe and log message
if it fails.
src/editor.c