Nit

diff --git a/Makefile b/Makefile
index cb2b705e1be8a3bc171cae814ad39afa6608bdef..1ee342534ffeb58da50cc035173da74ba600a753 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -49,7 +49,7 @@ pdfjs:
        @mkdir -p $(BUILD_DIR)
        @cd src; \
        cat $(PDF_JS_FILES) > all_files.tmp; \
-       sed -E '/INSERT_POINT/ r all_files.tmp' pdf.js > ../$(PDFJS_TARGET); \
+       sed '/INSERT_POINT/ r all_files.tmp' pdf.js > ../$(PDFJS_TARGET); \
        rm -f all_files.tmp; \
        cd ..