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-rw-r--r--lib/sisu/v3/sysenv.rb7
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/sisu/v3/sysenv.rb b/lib/sisu/v3/sysenv.rb
index ee881e43..23326b40 100644
--- a/lib/sisu/v3/sysenv.rb
+++ b/lib/sisu/v3/sysenv.rb
@@ -781,7 +781,12 @@ module SiSU_Env
@texpdf
end
def latex2pdf(md,papersize='a4') #convert from latex to pdf
- tell=((@cmd =~/[MVv]/) ? '' : '> /dev/null' )
+ tell=if @cmd =~/[MV]/
+ ''
+ elsif @cmd =~/[v]/
+ %q{2>&1 | grep -v ' WARNING '}
+ else %q{2>&1 | grep -v '$'}
+ end
mode='batchmode' #mode='nonstopmode'
program_ref="\n\t\tSee http://www.tug.org/applications/pdftex/\n\t\tOn Debian this is is included in tetex-extra"
texpdf=tex2pdf_engine