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NAND/TCL: fix segfault on syntax error

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Fix segfault if incomplete command "nand device dummy"
is executed.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
Antonio Borneo 2010-12-31 19:18:11 +08:00 committed by Øyvind Harboe
parent 7bb79f0f51
commit 21a1c6ec33
1 changed files with 1 additions and 1 deletions
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2
src/flash/nand/tcl.c
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@ -572,7 +572,7 @@ static COMMAND_HELPER(create_nand_device, const char *bank_name,
COMMAND_HANDLER(handle_nand_device_command)
{
if (CMD_ARGC < 1)
if (CMD_ARGC < 2)
{
LOG_ERROR("incomplete nand device configuration");
return ERROR_FLASH_BANK_INVALID;