clang-format: Use InsertBraces

.clang-format

@@ -1,11 +1,12 @@
-BasedOnStyle: google
+AllowShortBlocksOnASingleLine: false
+AllowShortFunctionsOnASingleLine: None
 AllowShortIfStatementsOnASingleLine: false
 AllowShortLoopsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: None
-AllowShortBlocksOnASingleLine: false
 AlwaysBreakBeforeMultilineStrings: false
+BasedOnStyle: google
+ColumnLimit: 0
 IndentWidth: 4
+InsertBraces: true
 PointerBindsToType: false
-ColumnLimit: 0
-SpaceBeforeParens: ControlStatements
 SortIncludes: false
+SpaceBeforeParens: ControlStatements

dpi.c

@@ -103,7 +103,8 @@ int logical_px(const int logical) {
      * systems to 96 dpi in order to get the behavior they expect/are used to,
      * but since we can easily detect this case in code, let’s do it for them.
      */
-    if ((dpi / 96.0) < 1.25)
+    if ((dpi / 96.0) < 1.25) {
         return logical;
+    }
     return ceil((dpi / 96.0) * logical);
 }