diff options
Diffstat (limited to 'gcc/fortran/trans-expr.c')
| -rw-r--r-- | gcc/fortran/trans-expr.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/fortran/trans-expr.c b/gcc/fortran/trans-expr.c index c5ae4c5..74f519e 100644 --- a/gcc/fortran/trans-expr.c +++ b/gcc/fortran/trans-expr.c @@ -4723,8 +4723,9 @@ gfc_conv_procedure_call (gfc_se * se, gfc_symbol * sym, is the third and fourth argument to such a function call a value denoting the number of elements to copy (i.e., most of the time the length of a deferred length string). */ - ulim_copy = formal == NULL && UNLIMITED_POLY (sym) - && strcmp ("_copy", comp->name) == 0; + ulim_copy = (formal == NULL) + && UNLIMITED_POLY (sym) + && comp && (strcmp ("_copy", comp->name) == 0); /* Evaluate the arguments. */ for (arg = args, argc = 0; arg != NULL; |