Enhancement

- Allows relative dates such as "1st" to be entered with capital ("1ST").

src/Date.cpp

@@ -992,21 +992,21 @@ bool Date::isRelativeDate (const std::string& input)
   }
 
   // Support "21st" to indicate the next date that is the 21st day.
-  else if (input.length () <= 4 &&
-           isdigit (input[0]))
+  else if (in.length () <= 4 &&
+           isdigit (in[0]))
   {
     int number;
     std::string ordinal;
 
-    if (isdigit (input[1]))
+    if (isdigit (in[1]))
     {
-      number = atoi (input.substr (0, 2).c_str ());
-      ordinal = lowerCase (input.substr (2));
+      number = atoi (in.substr (0, 2).c_str ());
+      ordinal = lowerCase (in.substr (2));
     }
     else
     {
-      number = atoi (input.substr (0, 2).c_str ());
-      ordinal = lowerCase (input.substr (1));
+      number = atoi (in.substr (0, 2).c_str ());
+      ordinal = lowerCase (in.substr (1));
     }
 
     // Sanity check.

test/date.t.cpp

@@ -35,7 +35,7 @@ Context context;
 ////////////////////////////////////////////////////////////////////////////////
 int main (int argc, char** argv)
 {
-  UnitTest t (174);
+  UnitTest t (177);
 
   try
   {
@@ -342,6 +342,13 @@ int main (int argc, char** argv)
     Date r16 ("soy");
     t.notok (r16.sameYear (now), "soy not in same year as now");
 
+    Date first ("1st");
+    t.notok (first.sameMonth (now), "1st not in same month as now");
+    t.is (first.day (),   1, "1st day is 1");
+
+    Date FIRST ("1ST");
+    t.ok (FIRST == first, "1st == 1ST");
+
     Date later ("later");
     t.is (later.month (),   1, "later -> m = 1");
     t.is (later.day (),    18, "later -> d = 18");