| commit | 5d53dadc1b5ecd5bdec499ef70da3d46d582b2c7 | [log] [tgz] |
|---|---|---|
| author | Hao Zhu <haozhu233@gmail.com> | Sun May 20 19:02:53 2018 -0400 |
| committer | Hao Zhu <haozhu233@gmail.com> | Sun May 20 19:02:53 2018 -0400 |
| tree | 14ac81fe3fb91e39e0b96de365717ed9c79fa32d | |
| parent | be853f760c88e935b7b529976fac6edb9a359a4e [diff] |
#195
diff --git a/R/util.R b/R/util.R index 446cb2e..e0db2e8 100644 --- a/R/util.R +++ b/R/util.R
@@ -63,6 +63,7 @@ x <- gsub("\\+", "\\\\+", x) x <- gsub("\\?", "\\\\?", x) x <- gsub("\\|", "\\\\|", x) + x <- gsub("\\^", "\\\\^", x) return(x) }