Author: lasgouttes
Date: Wed Jun 15 16:51:50 2011
New Revision: 39068
URL: http://www.lyx.org/trac/changeset/39068

Log:
Better fix for #7551. We can now handle several dots in the file name.

Modified:
   lyx-devel/trunk/lib/scripts/lyxsweave.R

Modified: lyx-devel/trunk/lib/scripts/lyxsweave.R
==============================================================================
--- lyx-devel/trunk/lib/scripts/lyxsweave.R     Wed Jun 15 16:40:34 2011        
(r39067)
+++ lyx-devel/trunk/lib/scripts/lyxsweave.R     Wed Jun 15 16:51:50 2011        
(r39068)
@@ -30,8 +30,10 @@
 setwd(ls.args[4])
 
 # this is passed as a prefix.string to tell where temporary files should go
-ls.pr <- gsub('\\.([^/]*)$', '-\\1', sub("\\.tex$", "", ls.args[2]))
-
+# the output file without extension and without '.'
+tmpout <- gsub(".", "-", sub("\\.tex$", "", basename(ls.args[2])), fixed = 
TRUE)
+# replace 
+ls.pr <- paste(dirname(ls.args[2]), tmpout, sep="/")
 
 # finally run sweave
 Sweave(file=ls.args[1], output=ls.args[2], syntax="SweaveSyntaxNoweb", 
stylepath=ls.sp, prefix.string=ls.pr)

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