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Diffstat (limited to 'ext/digest/digest.c')
-rw-r--r--ext/digest/digest.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/ext/digest/digest.c b/ext/digest/digest.c
index 92a925c..0b910e8 100644
--- a/ext/digest/digest.c
+++ b/ext/digest/digest.c
@@ -97,7 +97,7 @@ rb_digest_s_hexencode(VALUE klass, VALUE str)
static VALUE
rb_digest_instance_update(VALUE self, VALUE str)
{
- rb_raise(rb_eRuntimeError, "%s does not implement update()", rb_inspect(self));
+ rb_raise(rb_eRuntimeError, "%s does not implement update()", RSTRING_PTR(rb_inspect(self)));
}
/*
@@ -115,7 +115,7 @@ rb_digest_instance_update(VALUE self, VALUE str)
static VALUE
rb_digest_instance_finish(VALUE self)
{
- rb_raise(rb_eRuntimeError, "%s does not implement finish()", rb_inspect(self));
+ rb_raise(rb_eRuntimeError, "%s does not implement finish()", RSTRING_PTR(rb_inspect(self)));
}
/*
@@ -129,7 +129,7 @@ rb_digest_instance_finish(VALUE self)
static VALUE
rb_digest_instance_reset(VALUE self)
{
- rb_raise(rb_eRuntimeError, "%s does not implement reset()", rb_inspect(self));
+ rb_raise(rb_eRuntimeError, "%s does not implement reset()", RSTRING_PTR(rb_inspect(self)));
}
/*
@@ -358,7 +358,7 @@ rb_digest_instance_length(VALUE self)
static VALUE
rb_digest_instance_block_length(VALUE self)
{
- rb_raise(rb_eRuntimeError, "%s does not implement block_length()", rb_inspect(self));
+ rb_raise(rb_eRuntimeError, "%s does not implement block_length()", RSTRING_PTR(rb_inspect(self)));
}
/*
@@ -381,7 +381,6 @@ static VALUE
rb_digest_class_s_digest(int argc, VALUE *argv, VALUE klass)
{
VALUE str;
- void *pctx;
volatile VALUE obj;
if (argc < 1) {