1 files changed, 0 insertions, 55 deletions
diff --git a/src/vendor/github.com/alexedwards/stack/context.go b/src/vendor/github.com/alexedwards/stack/context.go
deleted file mode 100644
index 07afe21..0000000
--- a/src/vendor/github.com/alexedwards/stack/context.go
+++ /dev/null
@@ -1,55 +0,0 @@
-package stack
-
-import (
-	"sync"
-)
-
-type Context struct {
-	mu sync.RWMutex
-	m  map[string]interface{}
-}
-
-func NewContext() *Context {
-	m := make(map[string]interface{})
-	return &Context{m: m}
-}
-
-func (c *Context) Get(key string) interface{} {
-	if !c.Exists(key) {
-		return nil
-	}
-	c.mu.RLock()
-	defer c.mu.RUnlock()
-	return c.m[key]
-}
-
-func (c *Context) Put(key string, val interface{}) *Context {
-	c.mu.Lock()
-	defer c.mu.Unlock()
-	c.m[key] = val
-	return c
-}
-
-func (c *Context) Delete(key string) *Context {
-	c.mu.Lock()
-	defer c.mu.Unlock()
-	delete(c.m, key)
-	return c
-}
-
-func (c *Context) Exists(key string) bool {
-	c.mu.RLock()
-	defer c.mu.RUnlock()
-	_, ok := c.m[key]
-	return ok
-}
-
-func (c *Context) copy() *Context {
-	nc := NewContext()
-	c.mu.RLock()
-	defer c.mu.RUnlock()
-	for k, v := range c.m {
-		nc.m[k] = v
-	}
-	return nc
-}