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-rw-r--r--gcc/fortran/class.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/fortran/class.c b/gcc/fortran/class.c
index 8bb7350..2b55859 100644
--- a/gcc/fortran/class.c
+++ b/gcc/fortran/class.c
@@ -540,7 +540,7 @@ gfc_hash_value (gfc_symbol *sym)
get_unique_type_string (&c[0], sym);
len = strnlen (c, sizeof (c));
- gcc_assert (len < sizeof (c));
+ gcc_assert ((size_t) len < sizeof (c));
for (i = 0; i < len; i++)
hash = (hash << 6) + (hash << 16) - hash + c[i];