commit 46bb944efdfbcf8447784b2c4464c6f515460095
author Philippe Mathieu-Daudé <philmd@linaro.org> Wed Oct 04 14:00:09 2023 +0200
committer Markus Armbruster <armbru@redhat.com> Fri Oct 06 13:27:48 2023 +0200
tree d3d899e302f59fc4c35af930503a1994d9c77586
parent 82f3346ff46e1bbbe768a3084e7052668d34c1fe

qemu-img: Clean up global variable shadowing

Fix:

  qemu-img.c:247:46: error: declaration shadows a variable in the global scope [-Werror,-Wshadow]
  static bool is_valid_option_list(const char *optarg)
                                               ^
  qemu-img.c:265:53: error: declaration shadows a variable in the global scope [-Werror,-Wshadow]
  static int accumulate_options(char **options, char *optarg)
                                                      ^
  /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/getopt.h:77:14: note: previous declaration is here
  extern char *optarg;                    /* getopt(3) external variables */
               ^

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20231004120019.93101-7-philmd@linaro.org>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Markus Armbruster <armbru@redhat.com>