2 files changed, 2 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index 822bb7c..9d2a3be 100644
--- a/configure.ac
+++ b/configure.ac
@@ -38,7 +38,7 @@ AC_CONFIG_HEADERS([config.h])
 
 
 # Checks for pkg-config packages
-PKG_CHECK_MODULES(XMORE, xaw7)
+PKG_CHECK_MODULES(XMORE, [xaw7 xproto >= 7.0.25])
 
 PKG_CHECK_MODULES(APPDEFS, xt)
 xt_appdefaultdir=`$PKG_CONFIG --variable=appdefaultdir xt`
diff --git a/xmore.c b/xmore.c
index f2f00c4..7d508ed 100644
--- a/xmore.c
+++ b/xmore.c
@@ -132,6 +132,7 @@ quitXtProc(Widget w, XtPointer client_data, XtPointer callData)
     XtCallActionProc(w, "quit", NULL, NULL, 0);
 }
 
+_X_NORETURN _X_COLD
 static void
 usage(FILE *out, int exitval)
 {