[nongnu] elpa/geiser 49d12a1448: fix: repl: Make whitespace case more precise

[ELPA Syncer]

branch: elpa/geiser
commit 49d12a14482ce9a193c049a5ccdd2fed90b0bdbe
Author: Valentin Herrmann <me@valentin-herrmann.de>
Commit: Valentin Herrmann <me@valentin-herrmann.de>

    fix: repl: Make whitespace case more precise
---
 elisp/geiser-repl.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/elisp/geiser-repl.el b/elisp/geiser-repl.el
index dfdc26b210..dbf767a9f7 100644
--- a/elisp/geiser-repl.el
+++ b/elisp/geiser-repl.el
@@ -934,7 +934,8 @@ paredit."
         (compilation-forget-errors))
       (geiser-repl--prepare-send)
       (comint-send-input)
-      (when (string-match "^\\s-*$" intxt)
+      ;; match if `intxt' is lines of whitespace
+      (when (string-match "\\`\\(\\s-\\|\n\\)*\\'" intxt)
         (comint-send-string proc (geiser-eval--scheme-str '(:ge no-values)))
         (comint-send-string proc "\n")))))