[elpa] externals/dape 3131057c6c 1/3: Add docs to undocumented function

[ELPA Syncer]

branch: externals/dape
commit 3131057c6ce6791e2d30345d14a5cac5aa52f2eb
Author: Daniel Pettersson <daniel@dpettersson.net>
Commit: Daniel Pettersson <daniel@dpettersson.net>

    Add docs to undocumented function
---
 dape.el | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dape.el b/dape.el
index 9eedbcb1a4..2d366edec1 100644
--- a/dape.el
+++ b/dape.el
@@ -4514,6 +4514,9 @@ If REPL buffer is not live STRING will be displayed in 
minibuffer."
     (comint-output-filter dummy-process dape--repl-prompt)))
 
 (defun dape--repl-move-marker (point)
+  "Mark the first line containing text property `dape--selected'.
+The search is done backwards from POINT.  The line is marked with
+`dape--repl-marker' and `gdb-mark-line'."
   (save-excursion
     (goto-char point)
     (when (text-property-search-backward 'dape--selected t)