Commit Graph

2 Commits (5103cea7d3f536f88b77c4f4708f9cd8fdc20d69)

Author SHA1 Message Date
Heng Li 3544c60c71 allow to test if index is present 2017-09-16 20:09:17 -04:00
Heng Li 10bd4079d1 fixed a bug on rev strand; added example 2017-09-16 17:51:13 -04:00