diff options
Diffstat (limited to 'src/evaluate.c')
| -rw-r--r-- | src/evaluate.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/evaluate.c b/src/evaluate.c index 7eb28f2c..fb9b8253 100644 --- a/src/evaluate.c +++ b/src/evaluate.c @@ -221,6 +221,7 @@ static int expr_evaluate_string(struct eval_ctx *ctx, struct expr **exprp) memset(data + len, 0, data_len - len); mpz_export_data(data, expr->value, BYTEORDER_HOST_ENDIAN, len); + assert(strlen(data) > 0); datalen = strlen(data) - 1; if (data[datalen] != '*') { /* We need to reallocate the constant expression with the right @@ -234,7 +235,7 @@ static int expr_evaluate_string(struct eval_ctx *ctx, struct expr **exprp) return 0; } - if (datalen - 1 >= 0 && + if (datalen >= 1 && data[datalen - 1] == '\\') { char unescaped_str[data_len]; |