X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=extdef.h;h=8af615c0b443eadb36acecc9d9eaead37280283d;hp=c2a0f16ce46094a5eff1d849d58410eea434b217;hb=69dd2b030f0bf289fe3132cf3c0f3725c578a916;hpb=7d297a015d091b15f3bec4aee9d008b83a3d64af

diff --git a/extdef.h b/extdef.h
index c2a0f16c..8af615c0 100644
--- a/extdef.h
+++ b/extdef.h
@@ -18,12 +18,12 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#ifndef _EXTDEF_H
-#define _EXTDEF_H
+#ifndef PULSEVIEW_EXTDEF_H
+#define PULSEVIEW_EXTDEF_H
 
 #define countof(x) (sizeof(x)/sizeof(x[0]))
 
 #define begin_element(x) (&x[0])
 #define end_element(x) (&x[countof(x)])
 
-#endif /* _EXTDEF_H */
+#endif // PULSEVIEW_EXTDEF_H