- simplified grep (following iceweasel)

[packages/firefox.git] / mozilla-firefox.sh

diff --git a/mozilla-firefox.sh b/mozilla-firefox.sh
index 9fd7160e35ff0df808772e9e7081bc30b3e48ada..8284a7c4d0c546505cdf8c79103fd8868055d220 100644 (file)
--- a/mozilla-firefox.sh
+++ b/mozilla-firefox.sh
@@ -68,8 +68,7 @@ else
                        else
                                URL="$1"
                        fi
-                       grep browser.tabs.opentabfor.middleclick ~/.mozilla/firefox/*/prefs.js | grep false > /dev/null
-                       if [ $? -ne 0 ]; then
+                       if ! grep -q 'browser\.tabs\.opentabfor\.middleclick.*false' ~/.mozilla/firefox/*/prefs.js ; then
                                exec $FIREFOX -new-tab "$URL"
                        else
                                exec $FIREFOX -new-window "$URL"