unsetenv: Avoid gcc warning.

[gnulib.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index b8bfb2b..754cfa2 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2011-06-05  Bruno Haible  <bruno@clisp.org>
 
+       unsetenv: Avoid gcc warning.
+       * lib/unsetenv.c (unsetenv): Provide declaration if system lacks it.
+
+2011-06-05  Bruno Haible  <bruno@clisp.org>
+
        setenv: Avoid gcc warning.
        * lib/setenv.c (setenv): Provide declaration if system lacks it.