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Merge pull request #1799 from liruncong/dev0911

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修正_sys_command_string返回值
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Bernard Xiong 2018-09-12 10:04:26 +08:00 committed by GitHub
commit 471d25ce49
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components/libc/compilers/armlibc/stubs.c
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@ -249,7 +249,7 @@ int _sys_tmpnam(char *name, int fileno, unsigned maxlength)
char *_sys_command_string(char *cmd, int len)
{
/* no support */
return cmd;
return RT_NULL;
}
/* This function writes a character to the console. */