Use inhibit-quit to prevent interruption of index updates

phpinspect-buffer.el

@@ -419,6 +419,9 @@ linked with."
   (phpinspect-buffer-parse buffer 'no-interrupt))
 
 (cl-defmethod phpinspect-buffer-update-project-index ((buffer phpinspect-buffer))
+  ;; Use inhibit-quit to prevent index corruption though partial index
+  ;; application.
+  (let ((inhibit-quit t))
     (when (phpinspect-buffer-project buffer)
       (let ((map (phpinspect-buffer-map buffer)))
         (unless (eq map (phpinspect-buffer--last-indexed-bmap buffer))
@@ -428,7 +431,7 @@ linked with."
           (phpinspect-buffer-index-classes buffer (phpinspect-bmap-classes map))
           (phpinspect-buffer-index-functions buffer (phpinspect-bmap-functions map))
           (phpinspect-buffer-index-class-variables buffer (phpinspect-bmap-class-variables map))
-        (setf (phpinspect-buffer--last-indexed-bmap buffer) map)))))
+          (setf (phpinspect-buffer--last-indexed-bmap buffer) map))))))
 
 (defsubst phpinspect-buffer-parse-map (buffer)
   (phpinspect-buffer-parse buffer)