refer: use comma for intervals of length 2
commit4050e150aa12ce72f0e8cd9eef291ff7cc8151ed
authorAli Gholami Rudi <ali@rudi.ir>
Mon, 14 May 2012 14:48:03 +0000 (14 19:18 +0430)
committerAli Gholami Rudi <ali@rudi.ir>
Mon, 14 May 2012 14:48:03 +0000 (14 19:18 +0430)
tree08e8d5b87339f06be3f71467847b67ed4894fa71
parent6d5fe71d8f9590c9a1ccfe4674f165e991ee75a5
refer: use comma for intervals of length 2
refer/refer.c