[FAB-10170] Check mspMgrConfigDir is Dir

This tries to check whether mspMgrConfigDir is a Dir instead of just existing. Change-Id: Ifb9f52e7d88c5f2b74e4c47390bc71116f6db61e Signed-off-by: Zhenguo Niu <Niu.ZGlinux@gmail.com>
hyperledger · May 19, 2018 · 6db89d7 · 6db89d7
1 parent 71983e8
commit 6db89d7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/peer/common/common.go b/peer/common/common.go
@@ -100,8 +100,8 @@ func InitConfig(cmdRoot string) error {
 func InitCrypto(mspMgrConfigDir, localMSPID, localMSPType string) error {
 	var err error
 	// Check whether msp folder exists
-	_, err = os.Stat(mspMgrConfigDir)
-	if os.IsNotExist(err) {
+	fi, err := os.Stat(mspMgrConfigDir)
+	if os.IsNotExist(err) || !fi.IsDir() {
 		// No need to try to load MSP from folder which is not available
 		return errors.Errorf("cannot init crypto, missing %s folder", mspMgrConfigDir)
 	}