mq names without leading / have impl-def behavior; allowing them is easier

[musl] / src / mq / mq_open.c

diff --git a/src/mq/mq_open.c b/src/mq/mq_open.c
index 57220a2..aa91d58 100644 (file)
--- a/src/mq/mq_open.c
+++ b/src/mq/mq_open.c
@@ -1,6 +1,5 @@
 #include <mqueue.h>
 #include <fcntl.h>
-#include <errno.h>
 #include <stdarg.h>
 #include "syscall.h"
 
@@ -8,10 +7,7 @@ mqd_t mq_open(const char *name, int flags, ...)
 {
        mode_t mode = 0;
        struct mq_attr *attr = 0;
-       if (*name++ != '/') {
-               errno = EINVAL;
-               return -1;
-       }
+       if (*name == '/') name++;
        if (flags & O_CREAT) {
                va_list ap;
                va_start(ap, flags);