diff options
author | Henning Baldersheim <balder@yahoo-inc.com> | 2023-11-29 08:15:41 +0000 |
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committer | Henning Baldersheim <balder@yahoo-inc.com> | 2023-11-29 08:15:41 +0000 |
commit | adb94ff9264ca54f1554cdc1c0b2e7e290f9be89 (patch) | |
tree | 7d223edb731fe3f241145a6e78abbdd31b1c5753 /fbench | |
parent | 6359834bc232523a4d8686e16f411fa148a649c2 (diff) |
Exit if there is a missing pattern argument.
Diffstat (limited to 'fbench')
-rw-r--r-- | fbench/src/splitfile/splitfile.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fbench/src/splitfile/splitfile.cpp b/fbench/src/splitfile/splitfile.cpp index 65eb0009564..8eddc163463 100644 --- a/fbench/src/splitfile/splitfile.cpp +++ b/fbench/src/splitfile/splitfile.cpp @@ -28,6 +28,10 @@ main(int argc, char** argv) switch(opt) { case 'p': pattern = optarg; + if (pattern == nullptr) { + printf("Missing 'pattern' argument to -p option !\n"); + return -1; + } break; case 'm': linebufsize = atoi(optarg); |