Fix mozilla autoconf check : AC_PATH_PROGS() was used incorrectly, and the check...

(cherry picked from commit f3fe98dbb4255e70fec8f12c5bba44749122930b)

diff --git a/configure.ac b/configure.ac
index 8603f46c58f8a63541261acac075fda34627f80a..3b510a18812ee723e66c16910de38a9e9b02fd13 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -5562,8 +5562,8 @@ then
           [
             AC_PATH_PROGS(MOZILLA_CONFIG,
            [mozilla-config seamonkey-config xulrunner-config],
-            AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
-                 )
+        [no])
+            test "${MOZILLA_CONFIG}" = "no" && AC_MSG_ERROR([Please install the Mozilla development tools. mozilla-config was not found.])
           ]
         )
     dnl pkg-config failed but we might have found a mozilla-config