* spawn.cc (find_exec): Use the first detected errno when lookup fails.

2010-04-27 23:06:48 +00:00
parent 0f6697b373
commit 9b53b52a80
2 changed files with 7 additions and 1 deletions
--- a/winsup/cygwin/spawn.cc
+++ b/winsup/cygwin/spawn.cc
@@ -173,7 +173,9 @@ find_exec (const char *name, path_conv& buf, const char *mywinenv,

      debug_printf ("trying %s", tmp);

-      if ((suffix = perhaps_suffix (tmp, buf, err, opt)) != NULL)
+      int err1;
+
+      if ((suffix = perhaps_suffix (tmp, buf, err1, opt)) != NULL)
 	{
 	  if (buf.has_acls () && check_file_access (buf, X_OK, true))
 	    continue;