From c9bde35389e837e2103ffbe230315b1f022d2963 Mon Sep 17 00:00:00 2001
From: Itay Levy <itaylevy134@gmail.com>
Date: Sun, 20 Aug 2023 13:07:36 +0300
Subject: [PATCH] fixed env var echo bug

---
 .github/workflows/e2e.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/e2e.yml b/.github/workflows/e2e.yml
index cf2f096c..c08fd475 100644
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@@ -42,7 +42,8 @@ jobs:
         run: |
           screen -dmS hub-session /usr/local/bin/dymd start --home "$ROLLER_CONFIG_PATH/local-hub"
           sleep 5
-          HUB_PID=$(pgrep -f 'dymd start --home')
+          HUB_PID=$(pgrep -f 'dymd start --home' | head -n 1)
+          echo "Captured PID: $HUB_PID"
           echo "HUB_PID=$HUB_PID" >> $GITHUB_ENV
 
       - name: Fund the RollApp addresses