makepkg.8: remove superfluous "::" in envvar description

Signed-off-by: Allan McRae <allan@archlinux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/doc/makepkg.8.txt b/doc/makepkg.8.txt
index e687e05c..31a2ef73 100644
--- a/doc/makepkg.8.txt
+++ b/doc/makepkg.8.txt
@@ -220,7 +220,7 @@ Environment Variables
 	operations must be supported by this command. If the variable is not
 	set or empty, makepkg will fall back to `pacman'.
 
-**MAKEPKG_CONF=**::"/path/to/file"::
+**MAKEPKG_CONF=**"/path/to/file"::
 	Use an alternate config file instead of the +{sysconfdir}/makepkg.conf+
 	default.