diff options
Diffstat (limited to 'man/plot.chent.Rd')
| -rw-r--r-- | man/plot.chent.Rd | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/man/plot.chent.Rd b/man/plot.chent.Rd index a406533..f2850fa 100644 --- a/man/plot.chent.Rd +++ b/man/plot.chent.Rd @@ -17,7 +17,7 @@ Plot method for chent objects \examples{ caffeine <- chent$new("caffeine") print(caffeine) -if (requireNamespace("grConvert")) { +if (!is.null(caffeine$Picture)) { plot(caffeine) } } |