diff options
Diffstat (limited to 'man/plot.chent.Rd')
| -rw-r--r-- | man/plot.chent.Rd | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/man/plot.chent.Rd b/man/plot.chent.Rd index 416675d..a406533 100644 --- a/man/plot.chent.Rd +++ b/man/plot.chent.Rd @@ -17,5 +17,7 @@ Plot method for chent objects \examples{ caffeine <- chent$new("caffeine") print(caffeine) -plot(caffeine) +if (requireNamespace("grConvert")) { + plot(caffeine) +} } |