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Do not count arguments starting - as optional arguments, makes old

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resize-pane syntax work. GitHub issue 5275, based on a changed from Dane
Jensen.
This commit is contained in:
nicm
2026-06-26 09:54:56 +00:00
parent 8e79c4a03d
commit dd2fef6673
2 changed files with 21 additions and 5 deletions
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14
arguments.c
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@@ -149,7 +149,7 @@ args_parse_flag_argument(struct args_value *values, u_int count, char **cause,
int optional_argument)
{
struct args_value *argument, *new;
const char *s;
const char *s, *as;
new = xcalloc(1, sizeof *new);
if (*string != '\0') {
@@ -180,12 +180,24 @@ args_parse_flag_argument(struct args_value *values, u_int count, char **cause,
xasprintf(cause, "-%c expects an argument", flag);
return (-1);
}
if (optional_argument && argument->type == ARGS_STRING) {
as = argument->string;
if (as[0] == '-' && (as[1] == '-' || isalpha((u_char)as[1]))) {
args_free_value(new);
free(new);
log_debug("%s: -%c (optional)", __func__, flag);
args_set(args, flag, NULL, ARGS_ENTRY_OPTIONAL_VALUE);
return (0);
}
}
args_copy_value(new, argument);
(*i)++;
out:
s = args_value_as_string(new);
log_debug("%s: -%c = %s", __func__, flag, s);
args_set(args, flag, new, 0);
return (0);
}