[nongnu] elpa/smartparens f59a40d: fix: fix error in sp-char-escaped-p at point-min

[ELPA Syncer]

branch: elpa/smartparens
commit f59a40d54f35299007c396bd667ce3e9ec4714e3
Author: Matus Goljer <matus.goljer@gmail.com>
Commit: Matus Goljer <matus.goljer@gmail.com>

    fix: fix error in sp-char-escaped-p at point-min
    
    Fixes #1111
---
 smartparens.el | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/smartparens.el b/smartparens.el
index e3ce1ff..7e59a7f 100644
--- a/smartparens.el
+++ b/smartparens.el
@@ -2953,9 +2953,10 @@ This predicate is only tested on \"insert\" action."
 (defun sp-char-escaped-p (_id action _context)
   "Return non-nil if character before point is escaped with \\."
   (when (eq action 'insert)
-    (save-excursion
-      (backward-char 1)
-      (looking-back "\\\\" 1))))
+    (unless (= (point) (point-min))
+      (save-excursion
+        (backward-char 1)
+        (looking-back "\\\\" 1)))))
 
 
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