From 26f7ce20813083882ed0b4081f7e97a1a349eecd Mon Sep 17 00:00:00 2001
From: Hadrien Croubois <hadrien.croubois@gmail.com>
Date: Thu, 27 Apr 2023 23:16:27 +0200
Subject: [PATCH] fix CI

---
 .github/workflows/formal-verification.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/formal-verification.yml b/.github/workflows/formal-verification.yml
index 833d02619..f94152a52 100644
--- a/.github/workflows/formal-verification.yml
+++ b/.github/workflows/formal-verification.yml
@@ -42,7 +42,7 @@ jobs:
         run: |
           if [[ ${{ github.event_name }} = 'pull_request' ]];
           then
-            RESULT=$(git diff ${{ github.event.pull_request.head.sha }}..${{ github.event.pull_request.base.sha }} --name-only certora/specs/*.spec | while IFS= read -r file; do [[ -f $file ]] && basename "${file%.spec}"; done)
+            RESULT=$(git diff ${{ github.event.pull_request.head.sha }}..${{ github.event.pull_request.base.sha }} --name-only certora/specs/*.spec | while IFS= read -r file; do [[ -f $file ]] && basename "${file%.spec}"; done | tr "\n" " ")
           else
             RESULT='--all'
           fi