[tex-live] bug in biblatex2.sty

[Harald Koenig]

Hi,

I just noticed that texmf-dist/tex/latex/biblatex/biblatex2.sty is buggy 
[at least] in both tex-live 2012 and 2013 -- here my fix:

--- 8< ------ 8< ------ 8< ------ 8< ------ 8< ------ 8< ------ 8< ------ 8< ---
--- biblatex2.sty.orig  2013-07-03 11:42:01.199860208 +0200
+++ texmf-dist/tex/latex/biblatex/biblatex2.sty   2013-07-03 11:44:57.093318777 +0200
@@ -8750,11 +8750,11 @@
   #2%
   ~~~~~~</bcf:map>\blx at nl}
 \xdef\blx at xml@sourcemap at perdatasource#1{%
-  ~~~~~~~~<bcf:per_datasource>#1</bcf:per_datasource>\blx at nl}
+  ~~~~~~~~<bcf:per\string_datasource>#1</bcf:per\string_datasource>\blx at nl}
 \xdef\blx at xml@sourcemap at pertype#1{%
-  ~~~~~~~~<bcf:per_type>#1</bcf:per_type>\blx at nl}
+  ~~~~~~~~<bcf:per\string_type>#1</bcf:per\string_type>\blx at nl}
 \xdef\blx at xml@sourcemap at step#1{%
-  ~~~~~~~~<bcf:map_step#1/>\blx at nl}
+  ~~~~~~~~<bcf:map\string_step#1/>\blx at nl}
 
 \xdef\blx at xml@labelalphatemplate#1#2{%
   ~~<bcf:labelalphatemplate type="#1">\blx at nl
--- 8< ------ 8< ------ 8< ------ 8< ------ 8< ------ 8< ------ 8< ------ 8< ---

without this change, biblatex will create entries like these in project.bcf :

  <!-- SOURCEMAP -->
  <bcf:sourcemap>
    <bcf:maps datatype="bibtex" level="driver">
      <bcf:map>
        <bcf:map\unhbox \voidb at x \penalty \@M \hskip \z at skip \T1\textunderscore \discretionary {-}{}{}\penalty \@M \hskip \z at skip step map_type_source="conference" map_type_target="inproceedings"/>
        <bcf:map\unhbox \voidb at x \penalty \@M \hskip \z at skip \T1\textunderscore \discretionary {-}{}{}\penalty \@M \hskip \z at skip step map_type_source="electronic" map_type_target="online"/>
        <bcf:map\unhbox \voidb at x \penalty \@M \hskip \z at skip \T1\textunderscore \discretionary {-}{}{}\penalty \@M \hskip \z at skip step map_type_source="www" map_type_target="online"/>
      </bcf:map>
      ...


instead of 

  <!-- SOURCEMAP -->
  <bcf:sourcemap>
    <bcf:maps datatype="bibtex" level="driver">
      <bcf:map>
        <bcf:map_step map_type_source="conference" map_type_target="inproceedings"/>
        <bcf:map_step map_type_source="electronic" map_type_target="online"/>
        <bcf:map_step map_type_source="www" map_type_target="online"/>
      </bcf:map>




please fix & forward to the biblatex developers...


thanks,

Harald
-- 
"I hope to die                                      ___       _____
before I *have* to use Microsoft Word.",           0--,|    /OOOOOOO\
Donald E. Knuth, 02-Oct-2001 in Tuebingen.        <_/  /  /OOOOOOOOOOO\
                                                    \  \/OOOOOOOOOOOOOOO\
                                                      \ OOOOOOOOOOOOOOOOO|//
                                                       \/\/\/\/\/\/\/\/\/
Harald Koenig                                           //  /     \\  \
koenig at tat.physik.uni-tuebingen.de                     ^^^^^       ^^^^^