| test "$CONFIG_FEATURE_FANCY_ECHO" = "y" || exit 77 | |
| TEST=Q | |
| # \` is special | |
| echo `echo '\'TEST\`echo ZZ\`BEST` | |
| # \$ and \\ are special | |
| echo `echo \\$TEST` | |
| echo `echo \$TEST` | |
| echo a`echo \\\\b`c | |
| # \" etc are NOT special (passed verbatim WITH \)! | |
| echo a`echo \"`c | |
| echo done:$? |