diff options
Diffstat (limited to 'libgfortran')
| -rw-r--r-- | libgfortran/ChangeLog | 6 | ||||
| -rw-r--r-- | libgfortran/runtime/stop.c | 12 |
2 files changed, 13 insertions, 5 deletions
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index 0f00141..e90848c 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,3 +1,9 @@ +2010-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/43851 + * runtime/stop.c (stop_string): Make sure nothing is emitted for + blank stop. + 2010-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/43851 diff --git a/libgfortran/runtime/stop.c b/libgfortran/runtime/stop.c index 87c0411..f2a1233 100644 --- a/libgfortran/runtime/stop.c +++ b/libgfortran/runtime/stop.c @@ -44,11 +44,13 @@ stop_numeric (GFC_INTEGER_4 code) void stop_string (const char *string, GFC_INTEGER_4 len) { - st_printf ("STOP "); - while (len--) - st_printf ("%c", *(string++)); - st_printf ("\n"); - + if (string) + { + st_printf ("STOP "); + while (len--) + st_printf ("%c", *(string++)); + st_printf ("\n"); + } sys_exit (0); } |