Disregard leading whitespace when forming module completions

This allows an indented import line (e.g. in a function or method
body) to be completed.

1 files changed, 4 insertions, 2 deletions

diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el
index a10e71dab78..59802cca623 100644
--- a/lisp/progmodes/python.el
+++ b/lisp/progmodes/python.el
@@ -1761,7 +1761,7 @@ completions on the current context."
                          (length python-shell-completion-module-string-code) 0)
                         (string-match
                          (concat "^" python-shell-prompt-regexp) prompt)
-                        (string-match "^\\(from\\|import\\)[ \t]" line))
+                        (string-match "^[ \t]*\\(from\\|import\\)[ \t]" line))
                    'import)
                   ((string-match
                     (concat "^" python-shell-prompt-regexp) prompt)
@@ -1774,7 +1774,9 @@ completions on the current context."
               ('default python-shell-completion-string-code)
               (t nil)))
            (input
-            (if (eq completion-context 'import) line input))
+            (if (eq completion-context 'import)
+                (replace-regexp-in-string "^[ \t]+" "" line)
+              input))
            (completions
             (and completion-code (> (length input) 0)
                  (python-shell-completion--get-completions