From 7b873903656261f479628ae4cb1808253c835701 Mon Sep 17 00:00:00 2001
From: David Anderson <davea@ssl.berkeley.edu>
Date: Tue, 4 Jun 2019 01:13:14 -0700
Subject: [PATCH] scheduler: parse Android version strings of the form
 "(Android 9)" (existing code only worked with a.b.c and a.b)

---
 sched/plan_class_spec.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sched/plan_class_spec.cpp b/sched/plan_class_spec.cpp
index 1332e9993d..ed8cc0aaaa 100644
--- a/sched/plan_class_spec.cpp
+++ b/sched/plan_class_spec.cpp
@@ -60,7 +60,7 @@ static double os_version_num(HOST h) {
     return 0;
 }
 
-// parse "Android 4.3.1" or "Android 4.3"
+// parse version# from "(Android 4.3.1)" or "(Android 4.3)" or "(Android 4)"
 //
 static int android_version_num(HOST h) {
     int maj, min, rel;
@@ -75,6 +75,10 @@ static int android_version_num(HOST h) {
     if (n == 2) {
         return maj*10000 + min*100;
     }
+    n = sscanf(p, "%d", &maj);
+    if (n == 1) {
+        return maj*10000;
+    }
     return 0;
 }