Bug occurring only for non-interactive shell. Fixed by Tony.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/cran2deb@323 edb9625f-4e0d-4859-8d74-9fd3b1da38cb

diff --git a/trunk/exec/depend b/trunk/exec/depend
index 2552d8f9ce7e6a00c24a73cc100b0a146290bb41..8767406f66222e62c70a4b6e3edec74387850c35 100755 (executable)
--- a/trunk/exec/depend
+++ b/trunk/exec/depend
@@ -89,7 +89,7 @@ if (argc > 1) {
     exec_cmd(argc-1,argv[c(2:argc)])
 } else {
     while(T) {
-        argv <- strsplit(readline('depend> '),'[[:space:]]+')[[1]]
+        argv <- strsplit(readLines(n=1),'[[:space:]]+')[[1]]
         exec_cmd(length(argv),argv)
     }
 }