[Rd] aggregate(empty data.frame) (PR#13167)

Full_Name: Vilmos Prokaj Version: R-2..7.1 OS: Win XP Submission from: (NULL) (157.181.227.218) The 'aggregate' function on an empty data.frame generate an error, however it should return according to the documentation an empty data.frame. e.g. z<-data.frame(a=integer(0),b=numeric(

[Rd] unique.default problem (PR#12551)

Full_Name: Vilmos Prokaj Version: R 2.7.1 OS: windows Submission from: (NULL) (213.181.195.84) Dear developers, The following line of code (produced by a mistake) caused an infinite loop unique("a",c("a","b")) or also unique(1,1:2) I made a little investig

[Rd] pdf device problem (PR#10995)

Full_Name: Vilmos Prokaj Version: 2.6.2 OS: windows Submission from: (NULL) (157.181.227.218) I dont know wether my problem is specific to R or not. Using the pdf and postscript device I realized that the spacing around some accented letter letter is not correct. The same problem does not occur

[Rd] missing --vanilla option in INSTALL (PR#9877)

Full_Name: Vilmos Prokaj Version: 2.5.1 OS: windows Submission from: (NULL) (81.183.3.216) I'm not sure that this is really a bug, if not I do not understand why should it be in this way. Most of the scripts used to build and install new packages calls the R program with the --slave --va