Remove sed statement increasing pacman's ParallelDownloads in Arch im…

…age.

Signed-off-by: Amber Connelly <[email protected]>

images/arch/Containerfile

@@ -13,7 +13,7 @@ RUN pacman -Syu --needed --noconfirm - < extra-packages
 RUN rm /extra-packages
 
 # Enable man pages, enable progress bars, enable colors, enable up to 15 parallel downloads
-RUN sed -i -e 's/NoProgressBar/#NoProgressBar/' -e 's/#Color/Color/' -e 's/NoExtract/#NoExtract/' -e 's/ParallelDownloads = 5/ParallelDownloads = 15/' /etc/pacman.conf
+RUN sed -i -e 's/NoProgressBar/#NoProgressBar/' -e 's/#Color/Color/' -e 's/NoExtract/#NoExtract/' /etc/pacman.conf
 
 # Force reinstall of packages which have man pages (shouldn't redownload any that were just upgraded)
 RUN mkdir -p /usr/share/man && pacman -Qo /usr/share/man | awk '{print $5}' | xargs pacman -S --noconfirm man-db