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[SXSI/XMLTree.git]
/
libcds
/
src
/
static_bitsequence
/
static_bitsequence_sdarray.cpp
diff --git
a/libcds/src/static_bitsequence/static_bitsequence_sdarray.cpp
b/libcds/src/static_bitsequence/static_bitsequence_sdarray.cpp
index
78e52ed
..
0b0dab1
100644
(file)
--- a/
libcds/src/static_bitsequence/static_bitsequence_sdarray.cpp
+++ b/
libcds/src/static_bitsequence/static_bitsequence_sdarray.cpp
@@
-34,6
+34,7
@@
uint static_bitsequence_sdarray::rank1(uint i) {
}
uint static_bitsequence_sdarray::select1(uint i) {
+ if(i>ones || i==0) return -1;
if(ones)
return selects3_select(&sd,i);
else