common: Fix autocompletion with CONFIG_CMDLINE_PS_SUPPORT
authorMarek Vasut <marex@denx.de>
Wed, 26 Jun 2019 22:17:27 +0000 (00:17 +0200)
committerTom Rini <trini@konsulko.com>
Thu, 18 Jul 2019 15:31:25 +0000 (11:31 -0400)
commit4225f830c56d6a8f6e459bce8cec310a58a9df28
treea3c9312841756f7caea73b7abdfa129c99709b40
parentaa2067a8692ece9b4ce470a2c6c6704987bfd56c
common: Fix autocompletion with CONFIG_CMDLINE_PS_SUPPORT

The autocompletion did not work if CONFIG_CMDLINE_PS_SUPPORT was enabled
because U-Boot was comparing the prompt string with CONFIG_SYS_PROMPT .
While this works if CONFIG_CMDLINE_PS_SUPPORT is disabled, this no longer
works if it's enabled because user can override the PS1 . Fix this by
checking prompt string against the current PS1 value.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@konsulko.com>
common/command.c