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diff lib/readtokens.c @ 12747:366ef0bb3316

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readtokens: do not leak internal token_lengths buffer * lib/readtokens.c (readtokens): Free the local, lengths, when the supplied "token_lengths" parameter is NULL.
author Jim Meyering <meyering@redhat.com>
date Mon, 18 Jan 2010 08:10:07 +0100 (2010-01-18)
parents 21afac8020be
children 97fc9a21a8fb
line wrap: on
line diff
--- a/lib/readtokens.c
+++ b/lib/readtokens.c
@@ -197,5 +197,7 @@
   *tokens_out = tokens;
   if (token_lengths != NULL)
     *token_lengths = lengths;
+  else
+    free (lengths);
   return n_tokens;
 }