bonkmaykr/otyaSMILEBASIC
1
0
Fork 0
Code Activity

Fix USE/EXEC error check

Browse Source
This commit is contained in:
otya128
2016-12-23 17:18:43 +09:00
parent 0440c33184
commit f617b08def
1 changed files with 10 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
SMILEBASIC/parser.d
View File

@@ -1111,6 +1111,11 @@ class Parser
{ {
lex.popFront(); lex.popFront();
auto expr = expression(); auto expr = expression();
if (!expr)
{
syntaxError();
return null;
}
return new Use(expr, lex.location); return new Use(expr, lex.location);
} }
break; break;
@@ -1118,6 +1123,11 @@ class Parser
{ {
lex.popFront(); lex.popFront();
auto expr = expression(); auto expr = expression();
if (!expr)
{
syntaxError();
return null;
}
return new Exec(expr, lex.location); return new Exec(expr, lex.location);
} }
break; break;