| commit | 97e49368515830586b09ccadcdc567283b11afb9 | [log] [tgz] |
|---|---|---|
| author | Masami Hiramatsu <mhiramat@kernel.org> | Fri Jul 07 10:03:36 2017 +0900 |
| committer | Shuah Khan <shuahkh@osg.samsung.com> | Wed Jul 26 15:41:43 2017 -0600 |
| tree | 393bd1651473f9361765549f65fa9d2cdacddf66 | |
| parent | 97bece60ef87d813cbe6f8f9b8e532a6a95d422a [diff] |
selftests: ftrace: Check given string is not zero-length Use [ ! -z "$VAR" ] instead of [ "$VAR" ] to check whether the given string variable is not zero-length since it obviously shows what it means. Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> Acked-by: Steven Rostedt (VMware) <srostedt@goodmis.org> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>