1 files changed, 31 insertions, 31 deletions
diff --git a/src/glut/os2/glut_modifier.cpp b/src/glut/os2/glut_modifier.cpp
index 0ffa5a6801..7e0e67a21f 100644
--- a/src/glut/os2/glut_modifier.cpp
+++ b/src/glut/os2/glut_modifier.cpp
@@ -1,31 +1,31 @@
-
-/* Copyright (c) Mark J. Kilgard, 1994. */
-
-/* This program is freely distributable without licensing fees
-   and is provided without guarantee or warrantee expressed or
-   implied. This program is -not- in the public domain. */
-
-#include "glutint.h"
-
-/* CENTRY */
-int GLUTAPIENTRY
-glutGetModifiers(void)
-{
-  int modifiers;
-
-  if(__glutModifierMask == (unsigned int) ~0) {
-    __glutWarning(
-      "glutCurrentModifiers: do not call outside core input callback.");
-    return 0;
-  }
-  modifiers = 0;
-  if(__glutModifierMask & (ShiftMask|LockMask))
-    modifiers |= GLUT_ACTIVE_SHIFT;
-  if(__glutModifierMask & ControlMask)
-    modifiers |= GLUT_ACTIVE_CTRL;
-  if(__glutModifierMask & Mod1Mask)
-    modifiers |= GLUT_ACTIVE_ALT;
-  return modifiers;
-}
-
-/* ENDCENTRY */
+
+/* Copyright (c) Mark J. Kilgard, 1994. */
+
+/* This program is freely distributable without licensing fees
+   and is provided without guarantee or warrantee expressed or
+   implied. This program is -not- in the public domain. */
+
+#include "glutint.h"
+
+/* CENTRY */
+int GLUTAPIENTRY
+glutGetModifiers(void)
+{
+  int modifiers;
+
+  if(__glutModifierMask == (unsigned int) ~0) {
+    __glutWarning(
+      "glutCurrentModifiers: do not call outside core input callback.");
+    return 0;
+  }
+  modifiers = 0;
+  if(__glutModifierMask & (ShiftMask|LockMask))
+    modifiers |= GLUT_ACTIVE_SHIFT;
+  if(__glutModifierMask & ControlMask)
+    modifiers |= GLUT_ACTIVE_CTRL;
+  if(__glutModifierMask & Mod1Mask)
+    modifiers |= GLUT_ACTIVE_ALT;
+  return modifiers;
+}
+
+/* ENDCENTRY */