Fix another thinko from r38243.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@39773 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/lib/scripts/legacy_lyxpreview2ppm.py b/lib/scripts/legacy_lyxpreview2ppm.py
index 86d9b17d89accb1d839b2b2ee347fcfe49f9305d..58f02144b12b9124a5cc92e0d2c0547ca7a34f8d 100644 (file)
--- a/lib/scripts/legacy_lyxpreview2ppm.py
+++ b/lib/scripts/legacy_lyxpreview2ppm.py
@@ -462,4 +462,4 @@ def legacy_conversion_step3(latex_file, dpi, output_format, dvips_failed, skipMe
 
 
 if __name__ == "__main__":
-    exit(legacy_conversion(sys.argv)[0])
+    sys.exit(legacy_conversion(sys.argv)[0])