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-rw-r--r--gdb/expprint.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/gdb/expprint.c b/gdb/expprint.c
index 026b775..5427a56 100644
--- a/gdb/expprint.c
+++ b/gdb/expprint.c
@@ -241,18 +241,14 @@ print_subexp_standard (struct expression *exp, int *pos,
case OP_OBJC_MSGCALL:
{ /* Objective C message (method) call. */
- gdb::unique_xmalloc_ptr<char> selector;
-
(*pos) += 3;
nargs = longest_to_int (exp->elts[pc + 2].longconst);
fprintf_unfiltered (stream, "[");
print_subexp (exp, pos, stream, PREC_SUFFIX);
- if (0 == target_read_string (exp->elts[pc + 1].longconst,
- &selector, 1024, NULL))
- {
- error (_("bad selector"));
- return;
- }
+ gdb::unique_xmalloc_ptr<char> selector
+ = target_read_string (exp->elts[pc + 1].longconst, 1024);
+ if (selector == nullptr)
+ error (_("bad selector"));
if (nargs)
{
char *s, *nextS;