diff --git a/configure.in b/configure.in
index 460d1b31d06..00d283daac5 100644
--- a/configure.in
+++ b/configure.in
@@ -1811,18 +1811,19 @@ if test "${HAVE_X11}" = "yes"; then
     AC_CHECK_HEADER(X11/xpm.h,
       AC_CHECK_LIB(Xpm, XpmReadFileToPixmap, HAVE_XPM=yes, , -lX11))
     if test "${HAVE_XPM}" = "yes"; then
-       AC_MSG_CHECKING(for XpmReturnAllocPixels preprocessor define)
-       AC_EGREP_CPP(no_return_alloc_pixels,
-       [#include "X11/xpm.h"
+      AC_MSG_CHECKING(for XpmReturnAllocPixels preprocessor define)
+      AC_EGREP_CPP(no_return_alloc_pixels,
+      [#include "X11/xpm.h"
 #ifndef XpmReturnAllocPixels
 no_return_alloc_pixels
 #endif
-	], HAVE_XPM=no, HAVE_XPM=yes)
-    fi
-    if test "${HAVE_XPM}" = "yes"; then
-       AC_MSG_RESULT(yes)
-    else
-       AC_MSG_RESULT(no)
+      ], HAVE_XPM=no, HAVE_XPM=yes)
+
+      if test "${HAVE_XPM}" = "yes"; then
+	AC_MSG_RESULT(yes)
+      else
+	AC_MSG_RESULT(no)
+      fi
     fi
   fi