Merge pull request #5 from asriram3/master

subchen · web-flow · commit 6894780a9a51 · 2021-05-07T11:38:43.000+08:00
added null check for context in RTryLock
diff --git a/trylock.go b/trylock.go
@@ -112,6 +112,9 @@ func (m *trylocker) RTryLock(ctx context.Context) bool {
 				return true
 			}
 		}
+		if ctx == nil {
+			return false
+		}
 
 		// get broadcast channel
 		ch := m.channel()

Original file line number	Diff line number	Diff line change
`@@ -112,6 +112,9 @@ func (m *trylocker) RTryLock(ctx context.Context) bool {`
`112`	`112`	`return true`
`113`	`113`	`}`
`114`	`114`	`}`
	`115`	`+ if ctx == nil {`
	`116`	`+ return false`
	`117`	`+ }`
`115`	`118`
`116`	`119`	`// get broadcast channel`
`117`	`120`	`ch := m.channel()`