Follow-up improvements for last change in gmalloc.c.

 src/gmalloc.c (aligned_alloc): Don't allocate more memory than
 needed, and don't reallocate if the initial allocation already
 fits the bill.  Suggested by Ken Brown <kbrown@cornell.edu>.

Fixes: debbugs:16901

1 files changed, 6 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 54ee0ffcc8a..8aa6379ee7e 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,9 @@
+2014-03-04  Eli Zaretskii  <eliz@gnu.org>
+
+        * gmalloc.c (aligned_alloc): Don't allocate more memory than
+        needed, and don't reallocate if the initial allocation already
+        fits the bill.  Suggested by Ken Brown <kbrown@cornell.edu>.
+
 2014-03-04  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
 
         * xterm.c (x_draw_stretch_glyph_string): Reset clipping.