From: "Dr. David Alan Gilbert" <dgilb...@redhat.com> ShellCheck points out that tr '[a-z]' actually replaces the []'s and only the a-z is needed.
Remove the spurious [] - although in this use it will make no difference. Fixes: bb55b712e8dc4d4eb515144d5c26798fea178cba Signed-off-by: Dr. David Alan Gilbert <dgilb...@redhat.com> --- configure | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure b/configure index 9a79a004d7..5bb8c2a59d 100755 --- a/configure +++ b/configure @@ -4549,7 +4549,7 @@ if test "$gprof" = "yes" ; then fi echo "CONFIG_AUDIO_DRIVERS=$audio_drv_list" >> $config_host_mak for drv in $audio_drv_list; do - def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr '[a-z]' '[A-Z]') + def=CONFIG_AUDIO_$(echo $drv | LC_ALL=C tr 'a-z' 'A-Z') echo "$def=y" >> $config_host_mak done if test "$alsa" = "yes" ; then -- 2.31.1