maint.mk: also prohibit lower-case @var@

[gnulib.git] / ChangeLog

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+2012-02-07  Eric Blake  <eblake@redhat.com>
+
+       maint.mk: also prohibit lower-case @var@
+       * top/maint.mk (sc_makefile_at_at_check): Enhance check to cover
+       lower case, like @top_srcdir@.
+
+2012-02-04  Eric Blake  <eblake@redhat.com>
+
+       canonicalize: avoid uninitialized memory use
+       * lib/canonicalize-lgpl.c (__realpath): Avoid possibility of
+       random '/' left in dest.
+       * lib/canonicalize.c (canonicalize_filename_mode): Likewise.
+
+2012-02-04  Bruno Haible  <bruno@clisp.org>
+
+       isatty: Fix test failure of ptsname_r on native Windows.
+       * lib/isatty.c (_isatty_nothrow): Upon exception, return 0, not -1,
+       and don't set errno.
+       (isatty): Test first whether fd is valid. Set errno when returning 0.
+
+2012-02-04  Bruno Haible  <bruno@clisp.org>
+
+       spawn-pipe tests: Fix a NULL program name in a diagnostic.
+       * tests/test-spawn-pipe-main.c: Include progname.h.
+       (main): Invoke set_program_name.
+       * modules/spawn-pipe-tests (Depends-on): Add progname.
+
+       nonblocking-socket tests: Fix a NULL program name in a diagnostic.
+       * tests/test-nonblocking-socket-main.c: Include progname.h.
+       (main): Invoke set_program_name.
+       * modules/nonblocking-socket-tests (Depends-on): Add progname.
+
+       nonblocking-pipe tests: Fix a NULL program name in a diagnostic.
+       * tests/test-nonblocking-pipe-main.c: Include progname.h.
+       (main): Invoke set_program_name.
+       * modules/nonblocking-pipe-tests (Depends-on): Add progname.
+
 2012-02-04  Eric Blake  <eblake@redhat.com>
 
        canonicalize-lgpl: fix // handling