Fix warnings: ops.c: cursor_pos_info(): Various (2): MI.

Problems: Result of operation is garbage or undefined @ 5087.
          http://neovim.org/doc/reports/clang/report-2e3118.html#EndPath

          Result of operation is garbage or undefined @ 5149.

Diagnostic: Multithreading issues.
Rationale : All reported problems can only occur if accesed globals
            change state while executing function, which could only
            happen in a multithreaded environment.
Resolution: Use local variables (copy globals on entry).
            Note that this change alters function semantics, as now
            function only depends on global values at entry time.
            This shouldn't be a problem, though, as new semantics should
            be in fact better.

0 files changed, 0 insertions, 0 deletions