X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Futil.hpp;h=354013fe13e673ed3f82f4718505183c64b373b8;hp=dd7be222b073760b2ec5392ee222617d9717f869;hb=8845be3c9c7d5aca02fb2efc4038f4735a5242d6;hpb=0cbadf1c6a80ec37481ae11ee3cb709eeffda3e7

diff --git a/pv/util.hpp b/pv/util.hpp
index dd7be222..354013fe 100644
--- a/pv/util.hpp
+++ b/pv/util.hpp
@@ -17,8 +17,8 @@
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef PULSEVIEW_UTIL_HPP
-#define PULSEVIEW_UTIL_HPP
+#ifndef PULSEVIEW_PV_UTIL_HPP
+#define PULSEVIEW_PV_UTIL_HPP
 
 #include <cmath>
 #include <string>
@@ -38,6 +38,7 @@ namespace pv {
 namespace util {
 
 enum class TimeUnit {
+	None = 0,
 	Time = 1,
 	Samples = 2
 };
@@ -142,4 +143,4 @@ vector<string> split_string(string text, string separator);
 
 Q_DECLARE_METATYPE(pv::util::Timestamp)
 
-#endif // PULSEVIEW_UTIL_HPP
+#endif // PULSEVIEW_PV_UTIL_HPP