From 8f996f50529272f8a0096508f1a1be3cfef3f3b5 Mon Sep 17 00:00:00 2001
From: Gediminas Jakutis <gediminas@varciai.lt>
Date: Sat, 10 Feb 2018 22:34:13 +0200
Subject: tempmodule: fix resistance lookup.

---
 src/tempmodule/main.ino | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'src/tempmodule/main.ino')

diff --git a/src/tempmodule/main.ino b/src/tempmodule/main.ino
index 9b4dad9..9288deb 100644
--- a/src/tempmodule/main.ino
+++ b/src/tempmodule/main.ino
@@ -218,6 +218,8 @@ static int get_temperature(int res)
 		{2785, 3430}, {2980, 3530}, {3182, 3630}, {3392, 3730},
 		{3607, 3830}};
 
+	ret = -1;
+
 	for (i = 0; i < 9; ++i) {
 		/* If we have a matching resistance, nothing to calculate. */
 		if (res == lt[i].res) {
@@ -231,11 +233,10 @@ static int get_temperature(int res)
 			ret = lt[i].temp + get_temp_subrange(lt[i].res, lt[i + 1].res, res);
 			break;
 		}
-
-		return ret;
 	}
 
-	return -1;
+	return ret;
+
 }
 
 /* Returns the last 0-10 part of the temperature, in 0.1°K. */
-- 
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