Log Message:
nano: updated to 2.9.3

2018.01.29 - GNU nano 2.9.3 "Córdoba" fixes a segfault with trimblanks
             that could occur when a typed space caused the word after
             it to be pushed to the next line.  It further makes macros
             work also when your keyboard still emits escape sequences,
             adds the options -M and --trimblanks for the command line,
             recognizes key combos with Shift on a few more terminals,
             no longer shows dots in certain prompt texts when visible
             witespace is turned on, fixes two corner cases when doing
             replacements in a marked region, allows to open a named
             pipe again when using --noread, and accurately detects
             a needed color change when a line contains a start match
             but not a corresponding end match any more.  Plus some
             other small fry.