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-rw-r--r--ext/psych/yaml/emitter.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/ext/psych/yaml/emitter.c b/ext/psych/yaml/emitter.c
index c4b56a26bb5..f41a8fada68 100644
--- a/ext/psych/yaml/emitter.c
+++ b/ext/psych/yaml/emitter.c
@@ -221,7 +221,7 @@ yaml_emitter_write_indent(yaml_emitter_t *emitter);
static int
yaml_emitter_write_indicator(yaml_emitter_t *emitter,
- char *indicator, int need_whitespace,
+ const char *indicator, int need_whitespace,
int is_whitespace, int is_indention);
static int
@@ -1784,7 +1784,7 @@ yaml_emitter_write_indent(yaml_emitter_t *emitter)
static int
yaml_emitter_write_indicator(yaml_emitter_t *emitter,
- char *indicator, int need_whitespace,
+ const char *indicator, int need_whitespace,
int is_whitespace, int is_indention)
{
size_t indicator_length;
@@ -2178,7 +2178,7 @@ yaml_emitter_write_block_scalar_hints(yaml_emitter_t *emitter,
yaml_string_t string)
{
char indent_hint[2];
- char *chomp_hint = NULL;
+ const char *chomp_hint = NULL;
if (IS_SPACE(string) || IS_BREAK(string))
{