[nongnu] elpa/yaml-mode 756e64b 084/124: Don't consider a line a document delimiter if it has leading whitespace

[ELPA Syncer]

branch: elpa/yaml-mode
commit 756e64ba128e296b15a92d9bdaf48d4bdecad354
Author: Jonathan Frederickson <jfrederickson@linode.com>
Commit: Jonathan Frederickson <jfrederickson@linode.com>

    Don't consider a line a document delimiter if it has leading whitespace
    
    The YAML spec says this:
    
    >This line must start with a document separator: “---” followed by a
    >line break or a sequence of space characters.
    
    http://yaml.org/spec/1.0/#id2561718
    
    If I'm reading the spec correctly, this seems to mean that a document
    separator must appear at the start of the line. The current behavior
    causes yaml-mode to interpret three dashes as a document separator even
    inside an indented block literal. 
(https://github.com/yoshiki/yaml-mode/issues/53)
---
 yaml-mode.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/yaml-mode.el b/yaml-mode.el
index 90e2109..e257379 100644
--- a/yaml-mode.el
+++ b/yaml-mode.el
@@ -125,7 +125,7 @@ that key is pressed to begin a block literal."
 (defconst yaml-directive-re "^\\(?:--- \\)? *%\\(\\w+\\)"
   "Regexp matching a line contatining a YAML directive.")
 
-(defconst yaml-document-delimiter-re "^ *\\(?:---\\|[.][.][.]\\)"
+(defconst yaml-document-delimiter-re "^\\(?:---\\|[.][.][.]\\)"
   "Rexexp matching a YAML document delimiter line.")
 
 (defconst yaml-node-anchor-alias-re "[&*][a-zA-Z0-9_-]+"