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fix: dont allow empty values in string args

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klemek
2026-05-16 18:35:32 +02:00
parent 15fb29b673
commit 12942267d2
1 changed files with 9 additions and 0 deletions
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src/args.c
+9
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@@ -159,8 +159,14 @@ void args_parse(Parameters *params, int argc, char **argv) {
puts(PACKAGE " " VERSION);
exit(EXIT_SUCCESS);
} else if (is_arg(arg, "-p") || is_arg(arg, "--project")) {
if (strlen(value) == 0) {
invalid_value(arg, value);
}
strlcpy(params->project_path, value, STR_LEN);
} else if (is_arg(arg, "-c") || is_arg(arg, "--config")) {
if (strlen(value) == 0) {
invalid_value(arg, value);
}
strlcpy(params->config_file, value, STR_LEN);
} else if (is_arg(arg, "-hr") || is_arg(arg, "--hot-reload")) {
params->hot_reload = true;
@@ -218,6 +224,9 @@ void args_parse(Parameters *params, int argc, char **argv) {
log_error("maximum video input reached");
exit(EXIT_FAILURE);
}
if (strlen(value) == 0) {
invalid_value(arg, value);
}
strlcpy(params->video_in.values[params->video_in.length++], value,
STR_LEN);
} else if (is_arg(arg, "-vb") || is_arg(arg, "--video-buffers")) {