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mpy-cross: Allow specifying stdin as input without --.

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This way, a bare `-` is never interpreted as an option, even before
`--`. Filenames starting with `-` still need to be put after `--`.

Signed-off-by: Armin Brauns <armin.brauns@embedded-solutions.at>
This commit is contained in:
Armin Brauns 2023-07-24 07:02:06 +00:00 committed by Damien George
parent 3164749b3d
commit 14374850ce
1 changed files with 1 additions and 1 deletions
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2
mpy-cross/main.c
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@ -243,7 +243,7 @@ MP_NOINLINE int main_(int argc, char **argv) {
// parse main options
for (int a = 1; a < argc; a++) {
if (option_parsing_active && argv[a][0] == '-') {
if (option_parsing_active && argv[a][0] == '-' && argv[a][1] != '\0') {
if (strcmp(argv[a], "-X") == 0) {
a += 1;
} else if (strcmp(argv[a], "--version") == 0) {