Changeset 8708 for src/Pugs/Prim/Match.hs

Timestamp:

01/16/06 19:25:20 (3 years ago)

Author:

audreyt

Message:

* Prim.Match: When rx:P5/(...)?/ captures nothing, do not set

the submatch variable into something that has a true boolean
values. Reported by yiyihu.

Files:

• src/Pugs/Prim/Match.hs (modified) (1 diff)

src/Pugs/Prim/Match.hs

@@ -53 +53 @@
         substr str from len = take len (drop from str)
         subsMatch = [
-            VMatch $ mkMatchOk
+            VMatch $ if fBytes == -1 then mkMatchFail else mkMatchOk
                 fChars (fChars + lChars)
                 (substr csChars fChars lChars)