patch 9.0.0131: virtual text with Tab is not displayed correctly
Problem: Virtual text with Tab is not displayed correctly.
Solution: Change any Tab to a space.
diff --git a/runtime/doc/textprop.txt b/runtime/doc/textprop.txt
index a0c8c34..150d466 100644
--- a/runtime/doc/textprop.txt
+++ b/runtime/doc/textprop.txt
@@ -187,6 +187,8 @@
in the text will move the cursor to the first character after
the text, or the last character of the line.
A negative "id" will be chosen and is returned. Once a
+ Any Tab in the text will be changed to a space (Rationale:
+ otherwise the size of the text is difficult to compute).
property with "text" has been added for a buffer then using a
negative "id" for any other property will give an error:
*E1293*