X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flib%2Fround.h;h=3aa66427409c4e3be1e061a8d910cba38b4766f3;hb=837e5b7fb902bd749106309ef76a5276c73ca34c;hp=df0fb4af0f2e016bc6f8a0d2af2d134a7f06880b;hpb=f2f8875638593bd5365cfd6a5ba7c9578e52322f;p=pintos-anon

diff --git a/src/lib/round.h b/src/lib/round.h
index df0fb4a..3aa6642 100644
--- a/src/lib/round.h
+++ b/src/lib/round.h
@@ -1,5 +1,5 @@
-#ifndef LIB_ROUND_H
-#define LIB_ROUND_H
+#ifndef __LIB_ROUND_H
+#define __LIB_ROUND_H
 
 /* Yields X rounded up to the nearest multiple of STEP.
    For X >= 0, STEP >= 1 only. */