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From: Tom Tromey <>
Cc: Tom Tromey <>
Subject: [pushed] Trivially simplify rust_language::print_enum
Date: Thu,  9 Feb 2023 12:16:09 -0700	[thread overview]
Message-ID: <> (raw)

rust_language::print_enum computes:

  int nfields = variant_type->num_fields ();

... but then does not reuse this in one spot.  This patch corrects the
 gdb/rust-lang.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gdb/rust-lang.c b/gdb/rust-lang.c
index 6653f7a9c64..f2017f95211 100644
--- a/gdb/rust-lang.c
+++ b/gdb/rust-lang.c
@@ -495,7 +495,7 @@ rust_language::print_enum (struct value *val, struct ui_file *stream,
   bool first_field = true;
-  for (int j = 0; j < variant_type->num_fields (); j++)
+  for (int j = 0; j < nfields; j++)
       if (!first_field)
 	gdb_puts (", ", stream);

                 reply	other threads:[~2023-02-09 19:16 UTC|newest]

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