diff options
Diffstat (limited to 'gcc/cppfiles.c')
| -rw-r--r-- | gcc/cppfiles.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/cppfiles.c b/gcc/cppfiles.c index c7a4f9c..66865af2 100644 --- a/gcc/cppfiles.c +++ b/gcc/cppfiles.c @@ -174,8 +174,10 @@ find_or_create_entry (pfile, fname) splay_tree_node node; struct include_file *file; char *name = xstrdup (fname); + int saved_errno; cpp_simplify_path (name); + saved_errno = errno; node = splay_tree_lookup (pfile->all_include_files, (splay_tree_key) name); if (node) free (name); @@ -184,7 +186,7 @@ find_or_create_entry (pfile, fname) file = xcnew (struct include_file); file->name = name; file->header_name = name; - file->err_no = errno; + file->err_no = saved_errno; node = splay_tree_insert (pfile->all_include_files, (splay_tree_key) file->name, (splay_tree_value) file); |