Fix missing errno assignments.

[wasi-libc.git] / libc-bottom-half / sources / __wasilibc_rmdirat.c

diff --git a/libc-bottom-half/sources/__wasilibc_rmdirat.c b/libc-bottom-half/sources/__wasilibc_rmdirat.c
index 3f1d27daa3c881d6097662575a6a7dbde7a917c5..b2b906aa68c802f6769e6bf27e0608371c95dd37 100644 (file)
--- a/libc-bottom-half/sources/__wasilibc_rmdirat.c
+++ b/libc-bottom-half/sources/__wasilibc_rmdirat.c
@@ -5,6 +5,7 @@
 int __wasilibc_nocwd___wasilibc_rmdirat(int fd, const char *path) {
     __wasi_errno_t error = __wasi_path_remove_directory(fd, path);
     if (error != 0) {
+        errno = error;
         return -1;
     }
     return 0;