X-Git-Url: http://git.draconx.ca/gitweb/gob-dx.git/blobdiff_plain/3379dcdfd0872947d761053c61d773add94d38c2..dd11885aadcfaafae2d6268c381b0aac94cbc149:/src/parse.y

diff --git a/src/parse.y b/src/parse.y
index 192e4c4..0161aea 100644
--- a/src/parse.y
+++ b/src/parse.y
@@ -137,11 +137,22 @@ push_function(int scope, int method, char *oid, char *id,
 	   g_list_length(gtktypes) != g_list_length(funcargs) &&
 	   !(g_list_length(funcargs) == 1 &&
 	     g_list_length(gtktypes) == 2 &&
-	     strcmp(gtktypes->next->data,"NONE")==0)) {
+	     strcmp(gtktypes->next->data, "NONE")==0)) {
 		print_error(TRUE, _("The number of GTK arguments and "
 				    "function arguments for a signal "
 				    "don't seem to match"), line_no);
 	}
+	if(g_list_length(gtktypes) > 2) {
+		GList *li;
+		for(li = gtktypes->next; li; li = li->next) {
+			if(strcmp(li->data, "NONE")==0) {
+				print_error(FALSE,
+					    _("NONE can only appear in an "
+					      "argument list by itself"),
+					    line_no);
+			}
+		}
+	}
 	if(cbuf) {
 		char *p;
 		c_cbuf = p = cbuf->str;