# HG changeset patch
# User Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
# Date 1453637412 -32400
# Node ID 21b9ba76f91b533d4f24910b4b07bc1244cf6b4b
# Parent  5f8863a5d902e445bd643837c6cec4d199730ffb
remove warning

diff -r 5f8863a5d902 -r 21b9ba76f91b regexParser/subsetConstruction.cc
--- a/regexParser/subsetConstruction.cc	Sun Jan 24 20:11:16 2016 +0900
+++ b/regexParser/subsetConstruction.cc	Sun Jan 24 21:10:12 2016 +0900
@@ -159,7 +159,7 @@
             walk->turn = SELF;
             return current;
         }
-    } 
+    }
     return current;
 }
 
diff -r 5f8863a5d902 -r 21b9ba76f91b regexParser/threadedSearch.cc
--- a/regexParser/threadedSearch.cc	Sun Jan 24 20:11:16 2016 +0900
+++ b/regexParser/threadedSearch.cc	Sun Jan 24 21:10:12 2016 +0900
@@ -14,7 +14,6 @@
     int ccvSize = 0;
     CharClassWalkerPtr ccw = createCharClassWalker(state->cc);
     while (hasNext(ccw)) {
-        CharClassPtr cc = getNext(ccw);
         ccvSize++;
     }
     if (ccvSize == 0) return tState;