Fix manpath detection

Checking for MANPATH without quotes always returns true, so that it breaks bash-completion for man pages on modern systems without MANPATH environment variable.
2018-01-15 00:43:39 +03:00
parent 74f75c8558
commit ebc42f8b59
1 changed files with 1 additions and 1 deletions
@@ -75,7 +75,7 @@ if [ -n "$HOME" ] && [ -n "$USER" ]; then
        export NIX_SSL_CERT_FILE="$NIX_LINK/etc/ca-bundle.crt"
    fi

-    if [ -n ${MANPATH} ]; then
+    if [ -n "${MANPATH}" ]; then
        export MANPATH="$NIX_LINK/share/man:$MANPATH"
    fi