warnings to fix
sckott opened this issue · comments
<r> x=wt_data("pine tree")
Warning messages:
1: In if (grepl("^P(?!r)", id, perl = TRUE)) { :
the condition has length > 1 and only the first element will be used
2: This option accepts 1 values; you have provided 2. Only the first 1 will be returned.
3: In if (grepl("^P(?!r)", id, perl = TRUE)) { :
the condition has length > 1 and only the first element will be used
4: This option accepts 1 values; you have provided 2. Only the first 1 will be returned.
5: In if (grepl("^P(?!r)", id, perl = TRUE)) { :
the condition has length > 1 and only the first element will be used
6: This option accepts 1 values; you have provided 5. Only the first 1 will be returned.
7: In if (grepl("^P(?!r)", id, perl = TRUE)) { :
the condition has length > 1 and only the first element will be used
8: This option accepts 1 values; you have provided 80. Only the first 1 will be returned.