diff options
Diffstat (limited to 'gcc/fortran/scanner.c')
| -rw-r--r-- | gcc/fortran/scanner.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/fortran/scanner.c b/gcc/fortran/scanner.c index fe28820..eee3a68 100644 --- a/gcc/fortran/scanner.c +++ b/gcc/fortran/scanner.c @@ -899,7 +899,7 @@ preprocessor_line (char *c) /* Interpret flags. */ - if (flag[1] || flag[3]) /* Starting new file. */ + if (flag[1]) /* Starting new file. */ { f = get_file (filename, LC_RENAME); f->up = current_file; @@ -908,15 +908,15 @@ preprocessor_line (char *c) if (flag[2]) /* Ending current file. */ { - if (strcmp (current_file->filename, filename) != 0) + if (!current_file->up + || strcmp (current_file->up->filename, filename) != 0) { gfc_warning_now ("%s:%d: file %s left but not entered", current_file->filename, current_file->line, filename); return; } - if (current_file->up) - current_file = current_file->up; + current_file = current_file->up; } /* The name of the file can be a temporary file produced by |