system-quote, execute, spawn-pipe: Escape '?' on Windows.

[gnulib.git] / ChangeLog

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+2012-05-10  Bruno Haible  <bruno@clisp.org>
+
+       system-quote, execute, spawn-pipe: Escape '?' on Windows.
+       * lib/system-quote.c (SHELL_SPECIAL_CHARS, CMD_SPECIAL_CHARS): Add the
+       '?' character.
+       * lib/w32spawn.h (SHELL_SPECIAL_CHARS): Likewise.
+       * tests/test-system-quote-main.c (check_all): Check also strings like
+       "??????????".
+       Reported by Eli Zaretskii <eliz@gnu.org>.
+
 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
 
        _Noreturn: port config.h to gcc -Wundef