diff options
Diffstat (limited to 'tools/d2c/d2c.c')
| -rw-r--r-- | tools/d2c/d2c.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/tools/d2c/d2c.c b/tools/d2c/d2c.c index fbf401e..96bb81a 100644 --- a/tools/d2c/d2c.c +++ b/tools/d2c/d2c.c @@ -198,7 +198,15 @@ int main(int argc, char **argv) break; case 'o': - asprintf(&info.opcodes_dir, "%sopcodes%c", optarg, optarg[strlen(optarg) - 1]); + + ret = asprintf(&info.opcodes_dir, "%sopcodes%c", optarg, optarg[strlen(optarg) - 1]); + + if (ret == -1) + { + info.opcodes_dir = NULL; + fprintf(stderr, "unable to memorize the specified main output directory; exiting...\n"); + goto exit; + } break; case 't': |