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Command line ignore empty if flag set

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When CommandLineParseArgumentsA is called with flag
COMMAND_LINE_IGN_UNKNOWN_KEYWORD return success if the
command line is empty.
This commit is contained in:
Armin Novak
2017-06-12 12:23:10 +02:00
parent 1dbd2d28d9
commit 33a153c07d
1 changed files with 4 additions and 1 deletions
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5
winpr/libwinpr/utils/cmdline.c
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@@ -85,7 +85,10 @@ int CommandLineParseArgumentsA(int argc, LPCSTR* argv, COMMAND_LINE_ARGUMENT_A*
if (argc == 1)
{
status = COMMAND_LINE_STATUS_PRINT_HELP;
if (flags & COMMAND_LINE_IGN_UNKNOWN_KEYWORD)
status = 0;
else
status = COMMAND_LINE_STATUS_PRINT_HELP;
return status;
}