[tracker/firefox] firefox: Fix --with-firefox-plugin-dir configure argument

[Adrien Bustany <abustany src gnome org>]

commit e4b0a091ab8cd552bccb6b862a6d118bc4fe8dcb
Author: Adrien Bustany <abustany gnome org>
Date:   Thu Jul 28 21:42:51 2011 +0300

    firefox: Fix --with-firefox-plugin-dir configure argument
    
    The configure argument would not work and cause the configure script to abort
    when used due to a typo.

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index f5613d2..07361c6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1283,7 +1283,7 @@ if test "x$have_tracker_miner_firefox" = "xyes"; then
       # This is a symlinked to $prefix/share/xul-ext
       tracker_miner_firefox_install_dir="${prefix}/lib/firefox-5.0/extensions"
    else
-      tracker_miner_firefox_install_dir="$with_tracker_miner_firefox_install_dir"
+      tracker_miner_firefox_install_dir="$with_firefox_plugin_dir"
    fi
 
    if test -z $tracker_miner_firefox_install_dir; then