diff options
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 40fccbe..4d24c60 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -6805,11 +6805,9 @@ detect_field_duplicates (tree fieldlist) /* First, see if there are more than "a few" fields. This is trivially true if there are zero or one fields. */ - if (!fieldlist) - return; - x = DECL_CHAIN (fieldlist); - if (!x) + if (!fieldlist || !DECL_CHAIN (fieldlist)) return; + x = fieldlist; do { timeout--; if (DECL_NAME (x) == NULL_TREE |