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| author | Johannes Ranke <jranke@uni-bremen.de> | 2019-02-19 18:55:27 +0100 |
|---|---|---|
| committer | Johannes Ranke <jranke@uni-bremen.de> | 2019-02-19 18:55:27 +0100 |
| commit | 95a067f0ed8fb580cc3652acd4c7885eb000244a (patch) | |
| tree | 962082965df5bc561e109f7670a6062a0300f0a8 /man/plot.chent.Rd | |
| parent | 132bd73395033a95163080517b5a7c371cf512a2 (diff) | |
Skip plotting in examples if grConvert is missing
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) +} } |