diff options
Diffstat (limited to 'exampleSite/R/build.R')
| -rw-r--r-- | exampleSite/R/build.R | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/exampleSite/R/build.R b/exampleSite/R/build.R index 4747bd1..78c3e56 100644 --- a/exampleSite/R/build.R +++ b/exampleSite/R/build.R @@ -1,5 +1,5 @@ file.copy('content/_index.markdown', '../README.md', overwrite = TRUE) -system("sed -i '' -e '1,6d' -e '34,38d' ../README.md") +if (Sys.which('sed') != '') system("sed -i '' -e '1,6d' -e '34,38d' ../README.md") cat( '[](https://xmin.yihui.name)\n', file = '../README.md', append = TRUE |