Problem with theme() settings and ggplot2 in Rstudio

ThemeProblem.r

library(nullabor)
library(ggplot2)
library(plyr)

theme_lineup <- function(base_size = 12, base_family = ""){
                  theme_bw(base_size = base_size, base_family = base_family) %+replace% 
                    theme(legend.position="none", 
                          axis.text=element_blank(),
                          axis.title=element_blank(),
                          axis.ticks=element_blank())}


n0 <- 3
n1 <- 10
n2 <- 30
u <- rnorm(n0+n1+n2)
v <- c(rnorm(n0)-3, rnorm(n1), rnorm(n2)+3)
x <- u+v
y <- u-v

color <- factor(rep(c("A","A","B"), c(n0,n1,n2)))
dframe <- data.frame(x, y, color)

# Slope alone
pos.x <- sample(1:20, 1)
lineupdata <- lineup(null_permute("y"), dframe, pos=pos.x)
ggplot(data=lineupdata) + 
  geom_point(aes(x=x, y=y)) + 
  facet_wrap(~.sample) + 
  theme_lineup()

# Problem: plot does not display in Rstudio, but plot code works correctly in base R. 
# Have reproduced this in version 0.98.308 on a Mac and 0.98.484 on Linux. 
# I have had the same problem with axis.ticks() in the past as well.

# Output of sessionInfo()
R version 3.0.2 (2013-09-25)
Platform: x86_64-pc-linux-gnu (64-bit)

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C               LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8     LC_MONETARY=en_US.UTF-8   
 [6] LC_MESSAGES=en_US.UTF-8    LC_PAPER=en_US.UTF-8       LC_NAME=C                  LC_ADDRESS=C               LC_TELEPHONE=C            
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] plyr_1.8        ggplot2_0.9.3.1 nullabor_0.2.1 

loaded via a namespace (and not attached):
 [1] colorspace_1.2-4   dichromat_2.0-0    digest_0.6.4       grid_3.0.2         gtable_0.1.2       labeling_0.2       MASS_7.3-29       
 [8] munsell_0.4.2      proto_0.3-10       RColorBrewer_1.0-5 reshape2_1.2.2     scales_0.2.3       stringr_0.6.2      tools_3.0.2