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| author | Teddy Katz <teddy.katz@gmail.com> | 2017-03-30 02:35:03 -0400 |
|---|---|---|
| committer | Teddy Katz <teddy.katz@gmail.com> | 2017-04-03 22:07:45 -0400 |
| commit | a5f91ab230c574d561780b6867d00f06fcc1e4de (patch) | |
| tree | b59885d6d52ee74e2a998605c1923e76d0312c57 /src | |
| parent | 3209a8ebf3aa2587c68c4b72e6c3b93176090807 (diff) | |
| download | android-node-v8-a5f91ab230c574d561780b6867d00f06fcc1e4de.tar.gz android-node-v8-a5f91ab230c574d561780b6867d00f06fcc1e4de.tar.bz2 android-node-v8-a5f91ab230c574d561780b6867d00f06fcc1e4de.zip | |
src: throw when -c and -e are used simultaneously
The -c flag ("check script syntax") and -e flag ("evaluate given code")
have contradictory meanings. Make them mutually exclusive by throwing
when both of them are provided.
Fixes: https://github.com/nodejs/node/issues/11680
PR-URL: https://github.com/nodejs/node/pull/11689
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/node.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/node.cc b/src/node.cc index 853e0aa796..f1a3493bf1 100644 --- a/src/node.cc +++ b/src/node.cc @@ -3816,6 +3816,12 @@ static void ParseArgs(int* argc, } #endif + if (eval_string != nullptr && syntax_check_only) { + fprintf(stderr, + "%s: either --check or --eval can be used, not both\n", argv[0]); + exit(9); + } + // Copy remaining arguments. const unsigned int args_left = nargs - index; memcpy(new_argv + new_argc, argv + index, args_left * sizeof(*argv)); |