If there were no variable substitutions in a command, then initial assignments would be misinterpreted as commands, instead of being skipped over. This is demonstrated by the following example: => foo=bar echo baz Unknown command 'foo=bar' - try 'help' Signed-off-by: Sean Anderson <seanga2@gmail.com> |
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| .. | ||
| Makefile | ||
| addrmap.c | ||
| mem.c | ||
| mem_search.c | ||
| pwm.c | ||
| setexpr.c | ||
| test_echo.c | ||