fix get_path_exe: not sure what I was thinking

8 years ago · 54ebe1fe23
parent 1a3b610601
commit 54ebe1fe23
1 changed files with 5 additions and 2 deletions
--- a/src/shared.c
+++ b/src/shared.c
@ -4386,9 +4386,12 @@ char *get_exec_path ()
  mib[2] = KERN_PROC_PATHNAME;
  mib[3] = -1;

-  size_t size = sizeof(exec_path);
+  char tmp[32] = { 0 };
+
+  size_t size = exec_path_len;
+  sysctl(mib, 4, exec_path, &size, NULL, 0);

-  const int len = sysctl(mib, 4, exec_path, &size, NULL, 0);
+  const int len = readlink (tmp, exec_path, exec_path_len - 1);

  #else
  #error Your Operating System is not supported or detected