fix: Squash terraform_docs bug (antonbabenko#138)

MaxymVlasov · Aug 28, 2020 · 6c77a6c · 6c77a6c
1 parent 861c116
commit 6c77a6c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/terraform_docs.sh b/terraform_docs.sh
@@ -59,7 +59,7 @@ terraform_docs_() {
   fi
 
   local is_old_terraform_docs
-  is_old_terraform_docs=$(terraform-docs version | grep -o "v0.[1-7]" | tail -1)
+  is_old_terraform_docs=$(terraform-docs version | grep -o "v0.[1-7]" | tail -1) || true
 
   if [[ -z "$is_old_terraform_docs" ]]; then # Using terraform-docs 0.8+ (preferred)