Fix memory leaks

* macfont.m (macfont_draw): positions where not freed.

* nsterm.h (EmacsApp): Always compile in shouldKeepRunning, isFirst
on Cocoa.

* nsterm.m (run): Always compile for Cocoa.  Use runtime check to
determine 10.9.

Fixes: debbugs:17751

1 files changed, 1 insertions, 0 deletions

diff --git a/src/macfont.m b/src/macfont.m
index d34e0332236..9b3cb2c29f6 100644
--- a/src/macfont.m
+++ b/src/macfont.m
@@ -2810,6 +2810,7 @@ macfont_draw (struct glyph_string *s, int from, int to, int x, int y,
 
 
   xfree (glyphs);
+  xfree (positions);
   CGContextRestoreGState (context);
 
   unblock_input ();