From 1159e0ac026c73fb64eaced0bda30ea085d6e6db Mon Sep 17 00:00:00 2001
From: Basile Burg <basile.b@gmx.com>
Date: Sun, 18 Sep 2016 16:47:02 +0200
Subject: [PATCH] fixup for 4be099408e8324b68385ebcd9bb8e0ab3fc1e4a4

---
 src/ce_synmemo.pas | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ce_synmemo.pas b/src/ce_synmemo.pas
index 3875596e..dd851c7d 100644
--- a/src/ce_synmemo.pas
+++ b/src/ce_synmemo.pas
@@ -1748,7 +1748,8 @@ begin
     for lne in fCallTipStrings do
       if lne.isNotEmpty then
         str += lne + LineEnding;
-    str := str[1..str.length - length(LineEnding)];
+    if str.isEmpty then
+      exit;
     {$IFDEF WINDOWS}
     str := str[1..str.length-2];
     {$ELSE}