| commit | f451dbb62cf72e16050fe39ea5ae99b3fd53a617 | [log] [tgz] |
|---|---|---|
| author | Hao Zhu <haozhu233@gmail.com> | Tue Aug 22 16:51:38 2017 -0400 |
| committer | Hao Zhu <haozhu233@gmail.com> | Tue Aug 22 16:51:38 2017 -0400 |
| tree | 9e63cd21089f684f85b078206c8967655e78f226 | |
| parent | ec7ab925d9a2789264d43e608341778875c3ea7e [diff] |
Fix #44
diff --git a/R/util.R b/R/util.R index 70ee7ac..7f54e2a 100644 --- a/R/util.R +++ b/R/util.R
@@ -60,6 +60,7 @@ x <- gsub("\\{", "\\\\{", x) x <- gsub("\\}", "\\\\}", x) x <- gsub("\\*", "\\\\*", x) + x <- gsub("\\+", "\\\\+", x) return(x) }