commit 826ba7b6bfca5f45fb3676f6285d9ef5a27c418b
author Andrew Jeffery <andrew@aj.id.au> Mon Feb 06 14:57:15 2023 +1030
committer Andrew Jeffery <andrew@aj.id.au> Tue Feb 07 16:52:28 2023 +1030
tree 7eebd49b49acfe5551611742e04617708e6ebd52
parent 263c056134de2f50b2a1c7e2e66b80133d781a02

physical: Fix readability-braces-around-statements

```
/home/andrew/src/openbmc/phosphor-led-sysfs/build/../physical.cpp:135:25: error: statement should be inside braces [readability-braces-around-statements,-warnings-as-errors]
    if (!color.length())
                        ^
                         {
```

Change-Id: I7ac2e39c4a1b32e08df0161adfb305c25b968873
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>

physical.cpp

diff --git a/physical.cpp b/physical.cpp
index aa9d3e4..f62bca5 100644
--- a/physical.cpp
+++ b/physical.cpp
@@ -128,8 +128,12 @@
 {
     static const std::string prefix =
         "xyz.openbmc_project.Led.Physical.Palette.";
+
     if (color.empty())
+    {
         return;
+    }
+
     std::string tmp = color;
     tmp[0] = toupper(tmp[0]);
     try