提交 b9cc4489 编写于 作者: R Rusty Russell

params: handle quotes properly for values not of form foo="bar".

When starting kernel with arguments like:
  init=/bin/sh -c "echo arguments"
the trailing double quote is not removed which results in following command
being executed:
  /bin/sh -c 'echo arguments"'
Reported-by: NArthur Gautier <baloo@gandi.net>
Signed-off-by: NRusty Russell <rusty@rustcorp.com.au>
上级 e5d8f59a
......@@ -173,9 +173,9 @@ static char *next_arg(char *args, char **param, char **val)
if (args[i-1] == '"')
args[i-1] = '\0';
}
}
if (quoted && args[i-1] == '"')
args[i-1] = '\0';
}
if (args[i]) {
args[i] = '\0';
......
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