[nongnu] elpa/meow 090f7a4ad3: meow-command: fix meow-visit bug on empty input (#602)

[ELPA Syncer]

branch: elpa/meow
commit 090f7a4ad3e8085785b991d9e2e135399906911d
Author: BunnyAnon <152793421+bunnyanon@users.noreply.github.com>
Commit: GitHub <noreply@github.com>

    meow-command: fix meow-visit bug on empty input (#602)
    
    * fixed meow-visit bug
    
    * new empty failed message
    
    * fixed spacing
    
    * fixed spacing
    
    * replaced tabs by spaces
    
    * removed extra lines
    
    ---------
    
    meow-visit hangs when minibuffer input is empty. Adds a check for empty 
input in meow-visit and modifies the result message to indicate it was an empty 
search.
    
    Co-authored-by: bunnyanon <bunnyanon@cock.li>
---
 meow-command.el | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/meow-command.el b/meow-command.el
index ec56b8283c..ed389cc8e4 100644
--- a/meow-command.el
+++ b/meow-command.el
@@ -1395,7 +1395,7 @@ To search backward, use \\[negative-argument]."
          (text (meow--prompt-symbol-and-words
                 (if arg "Visit backward: " "Visit: ")
                 (point-min) (point-max)))
-         (visit-point (meow--visit-point text reverse)))
+         (visit-point (if (string-empty-p text) nil (meow--visit-point text 
reverse))))
     (if visit-point
         (let* ((m (match-data))
                (marker-beg (car m))
@@ -1409,7 +1409,7 @@ To search backward, use \\[negative-argument]."
           (meow--ensure-visible)
           (meow--highlight-regexp-in-buffer text)
           (setq meow--dont-remove-overlay t))
-      (message "Visit: %s failed" text))))
+      (message "Visit: %s failed" (if (string-empty-p text) "<empty>" text)))))
 
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