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finsh: check echo_mode before print '\n' when excute msh command 

Signed-off-by: SchumyHao <bob-hjl@126.com>
This commit is contained in:
SchumyHao 2015-11-13 00:56:50 +08:00
parent 856db6ead1
commit f1e92c63f2
1 changed files with 6 additions and 3 deletions
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9
components/finsh/shell.c
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@ -200,7 +200,8 @@ void finsh_run_line(struct finsh_parser *parser, const char *line)
{
const char *err_str;
rt_kprintf("\n");
if(shell->echo_mode)
rt_kprintf("\n");
finsh_parser_run(parser, (unsigned char *)line);
/* compile node root */
@ -489,7 +490,8 @@ void finsh_thread_entry(void *parameter)
#ifdef FINSH_USING_MSH
if (msh_is_used() == RT_TRUE)
{
rt_kprintf("\n");
if (shell->echo_mode)
rt_kprintf("\n");
msh_exec(shell->line, shell->line_position);
}
else
@ -500,7 +502,8 @@ void finsh_thread_entry(void *parameter)
shell->line[shell->line_position] = ';';
if (shell->line_position != 0) finsh_run_line(&shell->parser, shell->line);
else rt_kprintf("\n");
else
if (shell->echo_mode) rt_kprintf("\n");
#endif
}