fix clang-format error

Author: vishesh

flow/Platform.actor.cpp

@@ -3847,8 +3847,8 @@ void profileHandler(int sig) {
 	// so calling backtrace may cause a deadlock
 	size_t size = 0;
 #else
-	// SOMEDAY: should we limit the maximum number of frames from backtrace beyond just available space?
-	size_t size = backtrace(ps->frames, net2backtraces_max - net2backtraces_offset - 2);
+	    // SOMEDAY: should we limit the maximum number of frames from backtrace beyond just available space?
+	    size_t size = backtrace(ps->frames, net2backtraces_max - net2backtraces_offset - 2);
 #endif
 
 	ps->length = size;