From ca1cb97225e0f35c78e18efc614444739d50018f Mon Sep 17 00:00:00 2001
From: Andrew Watkins <watts@influxdb.com>
Date: Tue, 24 Apr 2018 15:02:13 -0700
Subject: [PATCH] Fix not handling literal variable declarations

---
 ui/src/ifql/containers/IFQLPage.tsx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ui/src/ifql/containers/IFQLPage.tsx b/ui/src/ifql/containers/IFQLPage.tsx
index 1ccf4289ca..db8ba47c07 100644
--- a/ui/src/ifql/containers/IFQLPage.tsx
+++ b/ui/src/ifql/containers/IFQLPage.tsx
@@ -45,7 +45,7 @@ export class IFQLPage extends PureComponent<Props, State> {
       ast: null,
       suggestions: [],
       script:
-        'foo = from(db: "telegraf")\n\t|> filter() \n\t|> range(start: -15m)\n\nbar = from(db: "telegraf")\n\t|> filter() \n\t|> range(start: -15m)\n\n',
+        'foo = "baz"\n\nfoo = from(db: "telegraf")\n\t|> filter() \n\t|> range(start: -15m)\n\nbar = from(db: "telegraf")\n\t|> filter() \n\t|> range(start: -15m)\n\n',
     }
   }
 
@@ -187,6 +187,10 @@ export class IFQLPage extends PureComponent<Props, State> {
           return acc
         }
 
+        if (!declaration.funcs) {
+          return `${acc}${b.source}\n\n`
+        }
+
         return `${acc}${declaration.name} = ${this.funcsToScript(
           declaration.funcs
         )}\n\n`