From 2d071763d18832867436b718f5a3a845696e8704 Mon Sep 17 00:00:00 2001
From: yutianwu <wzxingbupt@gmail.com>
Date: Mon, 26 Nov 2018 18:26:05 +0800
Subject: [PATCH] Merge PR #2899: Remove redundant $

---
 PENDING.md         | 1 +
 docker-compose.yml | 8 ++++----
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/PENDING.md b/PENDING.md
index 6f99f5705c..c4c2c73f4d 100644
--- a/PENDING.md
+++ b/PENDING.md
@@ -87,6 +87,7 @@ BUG FIXES
 * Gaia
   * [\#2723] Use `cosmosvalcons` Bech32 prefix in `tendermint show-address`
   * [\#2742](https://github.com/cosmos/cosmos-sdk/issues/2742) Fix time format of TimeoutCommit override
+  * [\#2898](https://github.com/cosmos/cosmos-sdk/issues/2898) Remove redundant '$' in docker-compose.yml 
 
 * SDK
 
diff --git a/docker-compose.yml b/docker-compose.yml
index fca518db4e..a0001416e2 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -8,7 +8,7 @@ services:
       - "26656-26657:26656-26657"
     environment:
       - ID=0
-      - LOG=$${LOG:-gaiad.log}
+      - LOG=${LOG:-gaiad.log}
     volumes:
       - ./build:/gaiad:Z
     networks:
@@ -22,7 +22,7 @@ services:
       - "26659-26660:26656-26657"
     environment:
       - ID=1
-      - LOG=$${LOG:-gaiad.log}
+      - LOG=${LOG:-gaiad.log}
     volumes:
       - ./build:/gaiad:Z
     networks:
@@ -34,7 +34,7 @@ services:
     image: "tendermint/gaiadnode"
     environment:
       - ID=2
-      - LOG=$${LOG:-gaiad.log}
+      - LOG=${LOG:-gaiad.log}
     ports:
       - "26661-26662:26656-26657"
     volumes:
@@ -48,7 +48,7 @@ services:
     image: "tendermint/gaiadnode"
     environment:
       - ID=3
-      - LOG=$${LOG:-gaiad.log}
+      - LOG=${LOG:-gaiad.log}
     ports:
       - "26663-26664:26656-26657"
     volumes: