Prefer tail calls.

[bpt/emacs.git] / lwlib / ChangeLog

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+2013-11-14  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * lwlib.c (safe_strdup): Prefer tail calls.
+
 2013-11-02  Glenn Morris  <rgm@gnu.org>
 
        Use relative filenames in TAGS files.