From 2fe5ebb2963650d8b289003f1b3d83afe4a52c66 Mon Sep 17 00:00:00 2001
From: zeme-wana <15709674+zeme-wana@users.noreply.github.com>
Date: Thu, 4 Jul 2024 08:15:35 +0200
Subject: [PATCH] Add cabal update step in combined-haddock.sh (#6283)

---
 scripts/combined-haddock.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/scripts/combined-haddock.sh b/scripts/combined-haddock.sh
index 37e910a93b4..f04c8a51ab7 100755
--- a/scripts/combined-haddock.sh
+++ b/scripts/combined-haddock.sh
@@ -49,11 +49,19 @@ HADDOCK_OPTS=(
 )
 
 if (( "${#REGENERATE[@]}" > 0 )); then
+  cabal update
   cabal freeze
   cabal build   "${CABAL_OPTS[@]}" "${REGENERATE[@]}"
   cabal haddock "${CABAL_OPTS[@]}" "${REGENERATE[@]}" "${HADDOCK_OPTS[@]}"
 fi
 
+
+if [[ "$?" != "0" ]]; then 
+  echo "Failed to build haddock for plutus."
+  exit 1
+fi 
+
+
 rm    -rf "${OUTPUT_DIR}"
 mkdir -p  "${OUTPUT_DIR}"