Fix __zipos_close (#984)

mrdomino · web-flow · commit 53357aa26a97 · 2023-12-04T20:24:26.000-08:00
diff --git a/libc/calls/close.c b/libc/calls/close.c
@@ -49,7 +49,7 @@ static int close_impl(int fd) {
   }
 
   if (__isfdkind(fd, kFdZip)) {
-    if (_weaken(__zipos_close)) {
+    if (!__vforked && _weaken(__zipos_close)) {
       return _weaken(__zipos_close)(fd);
     }
     if (!IsWindows() && !IsMetal()) {

Original file line number	Diff line number	Diff line change
`@@ -49,7 +49,7 @@ static int close_impl(int fd) {`
`49`	`49`	`}`
`50`	`50`
`51`	`51`	`if (__isfdkind(fd, kFdZip)) {`
`52`		`- if (_weaken(__zipos_close)) {`
	`52`	`+ if (!__vforked && _weaken(__zipos_close)) {`
`53`	`53`	`return _weaken(__zipos_close)(fd);`
`54`	`54`	`}`
`55`	`55`	`if (!IsWindows() && !IsMetal()) {`