Fix long lines and replace macros with functions.

Change-Id: I4e1cab488d5b2c8e4289da617350a86e72a4ba12
diff --git a/linker/debugger.cpp b/linker/debugger.cpp
index 6fe9524..357fbdc 100644
--- a/linker/debugger.cpp
+++ b/linker/debugger.cpp
@@ -221,7 +221,7 @@
   if (ret != 0) {
     if (ret == EBUSY) {
       __libc_format_log(ANDROID_LOG_INFO, "libc",
-                        "Another thread has contacted debuggerd first, stop and wait for process to die.");
+          "Another thread contacted debuggerd first; not contacting debuggerd.");
       // This will never complete since the lock is never released.
       pthread_mutex_lock(&crash_mutex);
     } else {