X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=main.c;h=c44fba6add5924a81813da691a72e5ac051c3d3b;hb=43ec5b4f23ae5c505c69bb2f80889871605bd18b;hp=1b1807fd4391863765b8170203688237cff89001;hpb=2338d1f4f25819f7ebc3a57552628db8cd01837d;p=cparser

diff --git a/main.c b/main.c
index 1b1807f..c44fba6 100644
--- a/main.c
+++ b/main.c
@@ -230,6 +230,9 @@ int main(int argc, char **argv)
 		get_output_name(outfname, sizeof(outfname), input, ".s");
 
 		translation_unit_t *unit = do_parsing(input);
+		if(unit == NULL) {
+			return 1;
+		}
 		create_firm_prog(unit);
 		emit(input, outfname);
 		link(outfname, "a.out");