Add some quotes around ***. (#130073, Uwe Zeisberger)

[~andy/gtk] / m4macros / gtk-2.0.m4

diff --git a/m4macros/gtk-2.0.m4 b/m4macros/gtk-2.0.m4
index 36a1f9f760dd8a0066393797e92066be5550ce40..3deba01be78c6258fd7019c3c37f0b059e1a49a2 100644 (file)
--- a/m4macros/gtk-2.0.m4
+++ b/m4macros/gtk-2.0.m4
@@ -30,7 +30,7 @@ AC_ARG_ENABLE(gtktest, [  --disable-gtktest       do not try to compile and run
     if pkg-config --atleast-pkgconfig-version 0.7 ; then
       :
     else
-      echo *** pkg-config too old; version 0.7 or better required.
+      echo "*** pkg-config too old; version 0.7 or better required."
       no_gtk=yes
       PKG_CONFIG=no
     fi