Fix for strings with two slashes

Signed-off-by: worksofliam <mrliamallan@live.co.uk>

language/parser.ts

@@ -358,6 +358,11 @@ export default class Parser {
 
       const stripComment = (inputLine: string) => {
         const comment = inputLine.indexOf(`//`);
+        const quote = inputLine.lastIndexOf(`'`);
+        if (comment >= 0 && comment < quote) {
+          return inputLine;
+        }
+
         return (comment >= 0 ? inputLine.substring(0, comment).trimEnd() : inputLine);
       }
 
@@ -577,9 +582,6 @@ export default class Parser {
                           console.log(`Error parsing include: ${include.uri}`);
                           console.log(e);
                         }
-                      } else {
-                        console.log(`Include detected that has already been imported in this scope. Ignoring.`);
-                        console.log({from: fileUri, to: include.uri, lineNumber});
                       }
                     }
                   }

tests/suite/references.test.ts

@@ -1568,4 +1568,26 @@ test('references_24_comment_in_statement', async () => {
   const code = freeFormatEvaluationFound.scope.find(`code`);
   expect(code.references.length).toBe(25);
   expect(code.references.every(ref => lines.substring(ref.offset.position, ref.offset.end) === `code`)).toBe(true);
+});
+
+// Test case is from httpapi
+test('references_25_fixed_string', async () => {
+  const lines = [
+    `     D http            s           5050a   varying`,
+    `     D rc              s             10i 0`,
+    ``,
+    `      /free`,
+    `         http_debug(*on: '/tmp/example9-debug.txt');`,
+    ``,
+    `         if %parms < 3;`,
+    `            http_comp('To call, type: +`,
+    `         EXAMPLE9 URL(''http://google.com'') STMF(''/tmp/google.pdf'')');`,
+    `            return;`,
+    `         endif;`,
+  ].join(`\n`);
+
+  const cache = await parser.getDocs(uri, lines, { ignoreCache: true, withIncludes: true, collectReferences: true });
+  const http = cache.find(`http`);
+  expect(http.references.length).toBe(1);
+  expect(http.references.every(ref => lines.substring(ref.offset.position, ref.offset.end) === `http`)).toBe(true);
 });