diff options
Diffstat (limited to 'dtc-parser.y')
| -rw-r--r-- | dtc-parser.y | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/dtc-parser.y b/dtc-parser.y index 00d4dbb..000873f 100644 --- a/dtc-parser.y +++ b/dtc-parser.y @@ -419,7 +419,15 @@ integer_mul: $$ = 0; } } - | integer_mul '%' integer_unary { $$ = $1 % $3; } + | integer_mul '%' integer_unary + { + if ($3 != 0) { + $$ = $1 % $3; + } else { + ERROR(&@$, "Division by zero"); + $$ = 0; + } + } | integer_unary ; |