minor cleanup for merge
authorTianyi Liang <tianyi-liang@uiowa.edu>
Thu, 6 Feb 2014 17:22:43 +0000 (11:22 -0600)
committerTianyi Liang <tianyi-liang@uiowa.edu>
Thu, 6 Feb 2014 17:25:40 +0000 (11:25 -0600)
commitedca72439ae37bc7a8b2b3faa44c353a3491c6cb
tree2b93c764a77dfc53aa904f48480a104c0fcb76b4
parentd13964bd1acb6c8fd1bfaa1dca5fe1e8799fa3ab
minor cleanup for merge
src/theory/strings/theory_strings.cpp