Hi, cannot replicate that with 4.4.0(18)-beta2 (latest devel at a4eef1991c25c9d1c55f777952cd522c762c6fc3) I would assume it has been fixed.
cheers, pg On 13 Aug 2016, at 12:12, psko...@gmail.com wrote: > Configuration Information [Automatically generated, do not change]: > Machine: x86_64 > OS: linux-gnu > Compiler: gcc > Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='x86_64' > -DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='x86_64-pc-linux-gnu' > -DCONF_VENDOR='pc' -DLOCALEDIR='/usr/share/locale' -DPACKAGE='bash' -DSHELL > -DHAVE_CONFIG_H -I. -I../. -I.././include -I.././lib -D_FORTIFY_SOURCE=2 > -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat > -Werror=format-security -Wall > uname output: Linux laptop 3.19.0-32-generic #37~14.04.1-Ubuntu SMP Thu Oct > 22 09:41:40 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux > Machine Type: x86_64-pc-linux-gnu > > Bash Version: 4.3 > Patch Level: 11 > Release Status: release > > Description: > > In the enclosed example ( based on > http://unix.stackexchange.com/questions/303166/doesnt-work-the-bash-script-to-check-given-single-character-is-in-lower-case-or > ), bash always echos Lowercase, whereas all dash, zsh, and ksh echo > Lowecase/Uppercase pairs as expected. > > Repeat-By: > uplow: > > read d > case $d in > [a-z]) echo "Character is in Lowercase";; > [A-Z]) echo "Character is in Uppercase";; > esac > > test: > for sh in bash dash ksh zsh; do echo $sh; $sh uplow <<<x; $sh > uplow<<<X ; echo ; done >
