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authorEelco Dolstra <e.dolstra@tudelft.nl>2003-11-22T18·45+0000
committerEelco Dolstra <e.dolstra@tudelft.nl>2003-11-22T18·45+0000
commitab0bc4999a49efbc8e1c25989662a96e32fa0cc5 (patch)
tree3864cf300fccb46a97decd2d00b8176c047a87d0 /src/libexpr/nix.sdf
parent40d9eb14dfb842c51e9f86818b43ae7711e1a5d6 (diff)
* Maintain integrity of the substitute and successor mappings when
  deleting a path in the store.
* Allow absolute paths in Nix expressions.
* Get nix-prefetch-url to work again.
* Various other fixes.

Diffstat (limited to 'src/libexpr/nix.sdf')
-rw-r--r--src/libexpr/nix.sdf3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libexpr/nix.sdf b/src/libexpr/nix.sdf
index 615bdb974775..b6bb23ebd4ea 100644
--- a/src/libexpr/nix.sdf
+++ b/src/libexpr/nix.sdf
@@ -104,6 +104,7 @@ exports
     "\"" ~[\n\"]* "\"" -> Str
 
     PathComp ("/" PathComp)+ -> Path
+    ("/" PathComp)+ -> Path
     [a-zA-Z0-9\.\_\-\+]+ -> PathComp
 
     "true" -> Bool
@@ -184,7 +185,7 @@ exports
     [0-9] -> Udigit
 
   lexical restrictions
-    Uri -/- [a-zA-Z0-9\-\_\.\!\~\*\'\(\)]
+    Uri -/- [a-zA-Z0-9\-\_\.\!\~\*\'\(\)\/]
 
 
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