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-rw-r--r--lib/sisu/v2/sysenv.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/sisu/v2/sysenv.rb b/lib/sisu/v2/sysenv.rb
index 8a9e38be..26e842ec 100644
--- a/lib/sisu/v2/sysenv.rb
+++ b/lib/sisu/v2/sysenv.rb
@@ -1268,6 +1268,7 @@ WOK
def font
def texpdf
(defined? @rc['default']['texpdf_font']) \
+ && (@rc['default']['texpdf_font']=~/\S{3,}/) \
? @rc['default']['texpdf_font'] \
: 'Liberation Sans' #'Liberation Sans' #'Liberation Serif'
end