Fixed calling Min on empty IEnumerable.

GHXX · GHXX · commit 44c0db7fe412 · 2017-11-16T10:22:58.000+01:00
Resolves: https://gist.github.com/HugsLibRecordKeeper/e161efc933e83cb685dac8cf2b8907ee
diff --git a/Rules.cs b/Rules.cs
@@ -57,8 +57,8 @@ internal static TechLevel GetLowTechTL()
         internal static TechLevel RuleA()
         {
             var notResearched = researchProjectStoreTotal.Except(researchProjectStoreFinished);
-            int min = notResearched.Where(x => x.Value > 0).Min(x => (int)x.Key);
-            return (TechLevel)(TechLevel)Util.Clamp(0, min - 1 + TechAdvancing_Config_Tab.Conditionvalue_A, (int)TechLevel.Transcendent);
+            int min = notResearched.Where(x => x.Value > 0).Select(x => (int)x.Key).DefaultIfEmpty(0).Min();
+            return (TechLevel)Util.Clamp(0, min - 1 + TechAdvancing_Config_Tab.Conditionvalue_A, (int)TechLevel.Transcendent);
         }
 
         internal static TechLevel RuleB()

Original file line number	Diff line number	Diff line change
`@@ -57,8 +57,8 @@ internal static TechLevel GetLowTechTL()`
`57`	`57`	`internal static TechLevel RuleA()`
`58`	`58`	`{`
`59`	`59`	`var notResearched = researchProjectStoreTotal.Except(researchProjectStoreFinished);`
`60`		`- int min = notResearched.Where(x => x.Value > 0).Min(x => (int)x.Key);`
`61`		`- return (TechLevel)(TechLevel)Util.Clamp(0, min - 1 + TechAdvancing_Config_Tab.Conditionvalue_A, (int)TechLevel.Transcendent);`
	`60`	`+ int min = notResearched.Where(x => x.Value > 0).Select(x => (int)x.Key).DefaultIfEmpty(0).Min();`
	`61`	`+ return (TechLevel)Util.Clamp(0, min - 1 + TechAdvancing_Config_Tab.Conditionvalue_A, (int)TechLevel.Transcendent);`
`62`	`62`	`}`
`63`	`63`
`64`	`64`	`internal static TechLevel RuleB()`