[nongnu] elpa/doc-show-inline 6bfea44e0b 08/12: Cleanup: minor improvement to error message

[ELPA Syncer]

branch: elpa/doc-show-inline
commit 6bfea44e0b54c80255d34d15130940a09814e2a3
Author: Campbell Barton <ideasman42@gmail.com>
Commit: Campbell Barton <ideasman42@gmail.com>

    Cleanup: minor improvement to error message
---
 doc-show-inline.el | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/doc-show-inline.el b/doc-show-inline.el
index c17f782f99..11dbf94118 100644
--- a/doc-show-inline.el
+++ b/doc-show-inline.el
@@ -405,7 +405,9 @@ the point should not be moved by this function."
       ;; typically when the file is intended for another platform (for 
example).
       (imenu--make-index-alist)
       (error
-        (doc-show-inline--log-fail "IMENU couldn't access symbols (failed to 
parse?): %s" err))))
+        (doc-show-inline--log-fail
+          "IMENU couldn't access symbols (failed to parse?): %s"
+          (error-message-string err)))))
   (let
     (
       (alist imenu--index-alist)