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Diffstat (limited to 'src/main.c')
-rw-r--r-- | src/main.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -58,6 +58,9 @@ int main(int argc, char **argv) { result = strtol(argv[i], &output, 10); value = true; } + } else { + printhelp(); + return ERR; } if (value) { if (result % 2 == 0) { |