diff --git a/src/quickfix.c b/src/quickfix.c
index 19801e3..b776025 100644
--- a/src/quickfix.c
+++ b/src/quickfix.c
@@ -4377,11 +4377,11 @@
 	    continue;
 
 	filename = get_dict_string(d, (char_u *)"filename", TRUE);
-	bufnum = get_dict_number(d, (char_u *)"bufnr");
-	lnum = get_dict_number(d, (char_u *)"lnum");
-	col = get_dict_number(d, (char_u *)"col");
-	vcol = get_dict_number(d, (char_u *)"vcol");
-	nr = get_dict_number(d, (char_u *)"nr");
+	bufnum = (int)get_dict_number(d, (char_u *)"bufnr");
+	lnum = (int)get_dict_number(d, (char_u *)"lnum");
+	col = (int)get_dict_number(d, (char_u *)"col");
+	vcol = (int)get_dict_number(d, (char_u *)"vcol");
+	nr = (int)get_dict_number(d, (char_u *)"nr");
 	type = get_dict_string(d, (char_u *)"type", TRUE);
 	pattern = get_dict_string(d, (char_u *)"pattern", TRUE);
 	text = get_dict_string(d, (char_u *)"text", TRUE);