shlwapi: Add a message context for 'hr', 'min' and 'sec'.
diff --git a/po/uk.po b/po/uk.po
index 62cea89..df0c8cf 100644
--- a/po/uk.po
+++ b/po/uk.po
@@ -6728,14 +6728,20 @@
 msgstr "%ld байт"
 
 #: shlwapi.rc:28
+#, fuzzy
+msgctxt "time unit: hours"
 msgid " hr"
 msgstr " год"
 
 #: shlwapi.rc:29
+#, fuzzy
+msgctxt "time unit: minutes"
 msgid " min"
 msgstr " хв"
 
 #: shlwapi.rc:30
+#, fuzzy
+msgctxt "time unit: seconds"
 msgid " sec"
 msgstr " сек."