branch: elpa/nix-mode
commit 9b705381c40ef1ac28a929b7019659f3d996494a
Author: Matthew Bauer <[email protected]>
Commit: Matthew Bauer <[email protected]>
Fix antiquote highlighting.
Fixes #3.
---
nix-mode.el | 15 ++++++++++-----
1 file changed, 10 insertions(+), 5 deletions(-)
diff --git a/nix-mode.el b/nix-mode.el
index 9b2576a2c6..966ce793ff 100644
--- a/nix-mode.el
+++ b/nix-mode.el
@@ -107,11 +107,16 @@
(defun nix-syntax-propertize-antiquote ()
"Set syntax properties for an antiquote mark."
- (let* ((start (match-beginning 0)))
- (put-text-property start (1+ start)
- 'syntax-table (string-to-syntax "|"))
- (put-text-property start (+ start 2)
- 'nix-syntax-antiquote t)))
+ (let* ((start (match-beginning 0))
+ (context (save-excursion (save-match-data (syntax-ppss start))))
+ (string-type (nth 3 context)))
+
+ ;; only add antiquote when we're already in a string
+ (when string-type
+ (put-text-property start (1+ start)
+ 'syntax-table (string-to-syntax "|"))
+ (put-text-property start (+ start 2)
+ 'nix-syntax-antiquote t))))
(defun nix-syntax-propertize-close-brace ()
"Set syntax properties for close braces.
