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master 9b31ad3: * lisp/progmodes/xref.el (xref--collect-matches): Widen
From: |
Juri Linkov |
Subject: |
master 9b31ad3: * lisp/progmodes/xref.el (xref--collect-matches): Widen temporarily. |
Date: |
Wed, 18 Aug 2021 13:02:54 -0400 (EDT) |
branch: master
commit 9b31ad36094666da6b3281025adc163829d89de8
Author: Juri Linkov <juri@linkov.net>
Commit: Juri Linkov <juri@linkov.net>
* lisp/progmodes/xref.el (xref--collect-matches): Widen temporarily.
---
lisp/progmodes/xref.el | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/lisp/progmodes/xref.el b/lisp/progmodes/xref.el
index 69378a5..d3780d5 100644
--- a/lisp/progmodes/xref.el
+++ b/lisp/progmodes/xref.el
@@ -1729,12 +1729,14 @@ Such as the current syntax table and the applied syntax
properties."
(if buf
(with-current-buffer buf
(save-excursion
- (goto-char (point-min))
- (forward-line (1- line))
- (xref--collect-matches-1 regexp file line
- (line-beginning-position)
- (line-end-position)
- syntax-needed)))
+ (save-restriction
+ (widen)
+ (goto-char (point-min))
+ (forward-line (1- line))
+ (xref--collect-matches-1 regexp file line
+ (line-beginning-position)
+ (line-end-position)
+ syntax-needed))))
;; Using the temporary buffer is both a performance and a buffer
;; management optimization.
(with-current-buffer tmp-buffer
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