X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Fpdf%2Fpdf.cc;h=1a6969d5d937a96c24384a6458caab9ed3de69c3;hb=3d7393729761993b7d7e1d8db602560d339adac2;hp=5cada51374ce48e288e7827b653d744efe6ddb93;hpb=727449f065760e1d99735f44638c25678cd8bc52;p=swftools.git

diff --git a/lib/pdf/pdf.cc b/lib/pdf/pdf.cc
index 5cada51..1a6969d 100644
--- a/lib/pdf/pdf.cc
+++ b/lib/pdf/pdf.cc
@@ -390,7 +390,7 @@ char* pdf_doc_getinfo(gfxdocument_t*doc, const char*name)
         sprintf(buf, "%.1f", i->doc->getPDFVersion());
         return strdup(buf);
     }
-    return 0;
+    return strdup("");
 }