fix handling of d_name in struct dirent

[musl] / src / regex / glob.c

diff --git a/src/regex/glob.c b/src/regex/glob.c
index 67f84bc..550f655 100644 (file)
--- a/src/regex/glob.c
+++ b/src/regex/glob.c
@@ -53,8 +53,7 @@ static int append(struct match **tail, const char *name, size_t len, int mark)
 static int match_in_dir(const char *d, const char *p, int flags, int (*errfunc)(const char *path, int err), struct match **tail)
 {
        DIR *dir;
-       long long de_buf[(sizeof(struct dirent) + NAME_MAX + sizeof(long long))/sizeof(long long)];
-       struct dirent *de;
+       struct dirent de_buf, *de;
        char pat[strlen(p)+1];
        char *p2;
        size_t l = strlen(d);
@@ -94,7 +93,7 @@ static int match_in_dir(const char *d, const char *p, int flags, int (*errfunc)(
                closedir(dir);
                return error;
        }
-       while (!(error = readdir_r(dir, (void *)de_buf, &de)) && de) {
+       while (!(error = readdir_r(dir, &de_buf, &de)) && de) {
                char namebuf[l+de->d_reclen+2], *name = namebuf;
                if (!literal && fnmatch(p, de->d_name, fnm_flags))
                        continue;