[SCM] Extract bibliographic references from various sources branch, debian, updated. d17e0ae020d26d0353a79a2b686a6ecd96707c46

[Filippo Rusconi (Debian Maintainer)]

The following commit has been merged in the debian branch:
commit d17e0ae020d26d0353a79a2b686a6ecd96707c46
Author: Filippo Rusconi (Debian Maintainer) <rusconi-debian at laposte.net>
Date:   Sun Jun 21 22:43:54 2009 +0200

    Replace bib=$2 with bib="$2", and other such things.

diff --git a/c2btools/bib2pdf b/c2btools/bib2pdf
index 5c08e80..857ca45 100755
--- a/c2btools/bib2pdf
+++ b/c2btools/bib2pdf
@@ -79,8 +79,8 @@ tmp_dir=$(mktemp --tempdir c2b_tools_tmp.XXXXXXXX)
 
 
 # Setting files
-bib=$1
-pdf=$2
+bib="$1"
+pdf="$2"
 work_dir=$PWD
 
 cat > $tmp_dir/c2b_tmp.tex <<EOF

-- 
Extract bibliographic references from various sources