Fixed bug #38229 (strtotime() does not parse YYYY-MM format).

NEWS

@@ -16,6 +16,7 @@ PHP                                                                        NEWS
     compatibility issue). (Patch: scott dot moynes+php at gmail dot com)
 
 - Fixed bug #38234 (Exception in __clone makes memory leak). (Dmitry, Nuno)
+- Fixed bug #38229 (strtotime() does not parse YYYY-MM format). (Ilia)
 - Fixed bug #38220 (Crash on some object operations). (Dmitry)
 - Fixed bug #38217 (ReflectionClass::newInstanceArgs() tries to allocate too 
   much memory). (Tony)

ext/date/lib/parse_date.re

@@ -829,6 +829,7 @@ americanshort    = month "/" day;
 american         = month "/" day "/" year;
 iso8601dateslash = year4 "/" monthlz "/" daylz "/"?;
 dateslash        = year4 "/" month "/" day;
+gnudateshorter   = year4 "-" month;
 gnudateshort     = year "-" month "-" day;
 iso8601date      = year4 "-" monthlz "-" daylz;
 pointeddate      = day [.\t-] month [.-] year;
@@ -1094,6 +1095,18 @@ relativetext = reltextnumber space reltextunit;
 		return TIMELIB_ISO_DATE;
 	}
 
+	gnudateshorter
+	{
+		DEBUG_OUTPUT("gnudateshorter");
+		TIMELIB_INIT;
+		TIMELIB_HAVE_DATE();
+		s->time->y = timelib_get_nr((char **) &ptr, 4);
+		s->time->m = timelib_get_nr((char **) &ptr, 2);
+		TIMELIB_PROCESS_YEAR(s->time->y);
+		TIMELIB_DEINIT;
+		return TIMELIB_ISO_DATE;
+	}
+
 	gnudateshort
 	{
 		DEBUG_OUTPUT("gnudateshort");

ext/date/tests/bug38229.phpt

@@ -0,0 +1,13 @@
+--TEST--
+Bug #38229 (strtotime() does not parse YYYY-MM)
+--FILE--
+<?php
+date_default_timezone_set("GMT");
+echo date("Y-m", strtotime('2006-1'))."\n";
+echo date("Y-m", strtotime('2006-03'))."\n";
+echo date("Y-m", strtotime('2006-12'))."\n";
+?>
+--EXPECT--
+2006-01
+2006-03
+2006-12