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refactor(option.c): de-nest set_option_value

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This commit is contained in:
Lewis Russell
2023-01-18 14:45:54 +00:00
parent f90d78654a
commit 29215d3a49
1 changed files with 52 additions and 48 deletions
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14
src/nvim/option.c
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@@ -2992,13 +2992,16 @@ char *set_option_value(const char *const name, const long number, const char *co
int opt_idx = findoption(name);
if (opt_idx < 0) {
semsg(_("E355: Unknown option: %s"), name);
} else {
return NULL;
}
uint32_t flags = options[opt_idx].flags;
// Disallow changing some options in the sandbox
if (sandbox > 0 && (flags & P_SECURE)) {
emsg(_(e_sandbox));
return NULL;
}
if (flags & P_STRING) {
const char *s = string;
if (s == NULL || opt_flags & OPT_CLEAR) {
@@ -3008,7 +3011,11 @@ char *set_option_value(const char *const name, const long number, const char *co
}
char_u *varp = (char_u *)get_varp_scope(&(options[opt_idx]), opt_flags);
if (varp != NULL) { // hidden option is not changed
if (varp == NULL) {
// hidden option is not changed
return NULL;
}
if (number == 0 && string != NULL) {
int idx;
@@ -3042,9 +3049,6 @@ char *set_option_value(const char *const name, const long number, const char *co
}
return set_bool_option(opt_idx, varp, (int)numval, opt_flags);
}
}
return NULL;
}
/// Call set_option_value() and when an error is returned report it.
///