github-mirror/fish-shell
2
0
Fork 0
mirror of https://github.com/fish-shell/fish-shell.git synced 2025-02-02 22:16:32 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

tinyexpr: Free all parameters again

Browse Source 
This used implicit fallthrough to free all.

We still iterate back-to-front (i--) because maybe that's important?
This commit is contained in:
Fabian Homborg 2018-11-02 13:47:00 +01:00
parent 4674784a0b
commit 3bbec871e4
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/tinyexpr.cpp
View File

@ -110,8 +110,12 @@ static te_expr *new_expr(const int type, const te_expr *parameters[]) {
void te_free_parameters(te_expr *n) { void te_free_parameters(te_expr *n) {
if (!n) return; if (!n) return;
const int arity = get_arity(n->type); int arity = get_arity(n->type);
if (arity > 0) te_free((te_expr *)n->parameters[arity - 1]); // Free all parameters from the back to the front.
while (arity > 0) {
te_free((te_expr *)n->parameters[arity - 1]);
arity--;
}
} }