From b2294c5603312ff44d5fe2c3b4c7d6f8e908d80d Mon Sep 17 00:00:00 2001
From: Tavmjong Bah <tavmjong@free.fr>
Date: Wed, 19 Jun 2019 14:42:34 +0200
Subject: Simplify piping through Inkscape. Reduce code duplication.

---
 src/io/file-export-cmd.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/io/file-export-cmd.cpp')

diff --git a/src/io/file-export-cmd.cpp b/src/io/file-export-cmd.cpp
index 1582a94ad..42363985d 100644
--- a/src/io/file-export-cmd.cpp
+++ b/src/io/file-export-cmd.cpp
@@ -150,6 +150,11 @@ InkFileExportCmd::get_filename_out(std::string filename_in, std::string object_i
         return export_filename;
     }
 
+    // Check for pipe
+    if (filename_in == "-") {
+        return "-";
+    }
+
     // Construct output filename from input filename and export_type.
     auto extension_pos = filename_in.find_last_of('.');
     if (extension_pos == std::string::npos) {
-- 
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