Configuration Information [Automatically generated, do not change]: Machine: x86_64 OS: cygwin Compiler: gcc Compilation CFLAGS: -DPROGRAM='bash.exe' -DCONF_HOSTTYPE='x86_64' -DCONF_OSTYPE='cygwin' -DCONF_MACHTYPE='x86_64-unknown-cygwin' -DCONF_VENDOR='unknown' -DLOCALEDIR='/usr/share/locale' -DPACKAGE='bash' -DSHELL -DHAVE_CONFIG_H -DRECYCLES_PIDS -I. -I/usr/src/bash-4.3.39-2.x86_64/src/bash-4.3 -I/usr/src/bash-4.3.39-2.x86_64/src/bash-4.3/include -I/usr/src/bash-4.3.39-2.x86_64/src/bash-4.3/lib -DWORDEXP_OPTION -ggdb -O2 -pipe -Wimplicit-function-declaration -fdebug-prefix-map=/usr/src/bash-4.3.39-2.x86_64/build=/usr/src/debug/bash-4.3.39-2 -fdebug-prefix-map=/usr/src/bash-4.3.39-2.x86_64/src/bash-4.3=/usr/src/debug/bash-4.3.39-2 uname output: CYGWIN_NT-10.0 Aodh 2.0.4(0.287/5/3) 2015-06-09 12:22 x86_64 Cygwin Machine Type: x86_64-unknown-cygwin
Bash Version: 4.3 Patch Level: 39 Release Status: release Description: I'm told $((( $exit_code == 0 )) && echo GREEN || echo RED) should fail to parse, because $(( should be the first token, not $(. I filed a bug https://github.com/koalaman/shellcheck/issues/590 after running into a parser error with the ShellCheck service. They explained the syntax I'm using *shouldn't* work, and indicated it was a bug in Bash. I have used this syntax successfully on Cygwin, OSX, and Ubuntu. Repeat-By: $ exit_code=0 $ echo $((( $exit_code == 0 )) && echo GREEN || echo RED) GREEN $ exit_code=1 $ echo $((( $exit_code == 0 )) && echo GREEN || echo RED) RED Expected a parse error.
