Don't use PATH_MAX.

gwsw · Mar 19, 2020 · 1c533a6 · 1c533a6
1 parent d48f8f5
commit 1c533a6
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/filename.c b/filename.c
@@ -795,9 +795,9 @@ lrealpath(path)
  char *path;
 {
 #if HAVE_REALPATH
- char rpath[PATH_MAX];
- if (realpath(path, rpath) != NULL)
- return (save(rpath));
+ char *rpath = realpath(path, NULL);
+ if (rpath != NULL)
+ return (rpath);
 #endif
  return (save(path));
 }