[libgtop/wip/diskio] Fix GLIBTOP_MAX variable name for diskio.

[Benoît Dejean <bdejean src gnome org>]

commit b589a4fcf0f7b5f9da07b458bbab8fc52749819f
Author: Benoît Dejean <bdejean gmail com>
Date:   Tue Feb 21 13:01:04 2017 +0100

    Fix GLIBTOP_MAX variable name for diskio.

 include/glibtop/procdiskio.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/include/glibtop/procdiskio.h b/include/glibtop/procdiskio.h
index 5d7b18e..6545ab3 100644
--- a/include/glibtop/procdiskio.h
+++ b/include/glibtop/procdiskio.h
@@ -32,7 +32,7 @@ G_BEGIN_DECLS
 #define GLIBTOP_PROC_DISKIO_RBYTES     2
 #define GLIBTOP_PROC_DISKIO_WBYTES     3
 
-#define GLIBTOP_MAX_PROC_TIME          3
+#define GLIBTOP_MAX_PROC_DISKIO                3
 
 typedef struct _glibtop_proc_diskio    glibtop_proc_diskio;