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-rw-r--r-- | qacp.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -641,7 +641,7 @@ main(int argc, char *argv[]) } } - if (argv[optind] == NULL) { + if (argv[optind] == NULL || (argc - optind < 2)) { usage(); exit(2); } |
index : qarsh.git | ||
qarsh - a remote shell for testing environments | Nathan Straz |
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-rw-r--r-- | qacp.c | 2 |
@@ -641,7 +641,7 @@ main(int argc, char *argv[]) } } - if (argv[optind] == NULL) { + if (argv[optind] == NULL || (argc - optind < 2)) { usage(); exit(2); } |