Make era nondecreasing

foriequal0 · foriequal0 · commit 382ebbe4fb17 · 2019-11-25T18:44:43.000+09:00
diff --git a/types/src/common_params.rs b/types/src/common_params.rs
@@ -232,6 +232,10 @@ impl CommonParams {
             ))
         }
 
+        if self.era < current_params.era {
+            return Err(format!("The era({}) shouldn't be less than the current era({})", self.era, current_params.era))
+        }
+        Ok(())
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -232,6 +232,10 @@ impl CommonParams {`
`232`	`232`	`))`
`233`	`233`	`}`
`234`	`234`
	`235`	`+ if self.era < current_params.era {`
	`236`	`+ return Err(format!("The era({}) shouldn't be less than the current era({})", self.era, current_params.era))`
	`237`	`+ }`
	`238`	`+ Ok(())`
`235`	`239`	`}`
`236`	`240`	`}`
`237`	`241`