[fusl] clang-format fusl

fusl/src/internal/ksigaction.h

Index: fusl/src/internal/ksigaction.h
diff --git a/fusl/src/internal/ksigaction.h b/fusl/src/internal/ksigaction.h
index 1d8d9646149b6900e41bf42dcc111e86143369bf..211c6ee0231a2996c1f83ce18298df47ff9fbf04 100644
--- a/fusl/src/internal/ksigaction.h
+++ b/fusl/src/internal/ksigaction.h
@@ -2,10 +2,10 @@
  * but it can be overridden by a file with the same name in the top-level
  * arch dir for a given arch, if necessary. */
 struct k_sigaction {
-	void (*handler)(int);
-	unsigned long flags;
-	void (*restorer)(void);
-	unsigned mask[2];
+  void (*handler)(int);
+  unsigned long flags;
+  void (*restorer)(void);
+  unsigned mask[2];
 };
 
 void __restore(), __restore_rt();