* using log directory 'd:/Rcompile/CRANpkg/local/2.14/knitcitations.Rcheck'
* using R version 2.14.2 (2012-02-29)
* using platform: i386-pc-mingw32 (32-bit)
* using session charset: ISO8859-1
* checking for file 'knitcitations/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'knitcitations' version '0.4-3'
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking whether package 'knitcitations' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking for portable file names ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking for unstated dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... NOTE
bibliography: no visible global function definition for 'paste0'
print_markdown: no visible global function definition for 'paste0'
print_rdfa: no visible global function definition for 'paste0'
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking examples ... ERROR
Running examples in 'knitcitations-Ex.R' failed
The error most likely occurred in:

> ### Name: bibliography
> ### Title: Generate the bibliography
> ### Aliases: bibliography
> 
> ### ** Examples
> 
> citet(citation("knitr"))
[1] "<a href=\"http://CRAN.R-project.org/package=knitr\">Xie (2013)</a>"
> bibliography()
Error in paste(paste0(references, collapse = "")) : 
  could not find function "paste0"
Calls: bibliography -> print_markdown -> paste
Execution halted