(PKG_CHECK_MODULES): Fix quoting.

diff --git a/configure.in b/configure.in
index 34f7836e0da846920e23a9a1ee8c15ddecb5cc38..aa8bbeb065b300557eeb8db92db8674810a78258 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1845,7 +1845,7 @@ dnl This function defintion taken from Gnome 2.0
 dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
 dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
 dnl also defines GSTUFF_PKG_ERRORS on error
-AC_DEFUN(PKG_CHECK_MODULES, [
+AC_DEFUN([PKG_CHECK_MODULES], [
   succeeded=no
 
   if test -z "$PKG_CONFIG"; then
@@ -1893,7 +1893,7 @@ AC_DEFUN(PKG_CHECK_MODULES, [
   if test $succeeded = yes; then
      ifelse([$3], , :, [$3])
   else
-     ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
+     ifelse([$4], , [AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.])], [$4])
   fi
 ])