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-rw-r--r--ext/syck/emitter.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/syck/emitter.c b/ext/syck/emitter.c
index 6a5e43c9ee..5cc0906296 100644
--- a/ext/syck/emitter.c
+++ b/ext/syck/emitter.c
@@ -359,7 +359,8 @@ syck_emit( SyckEmitter *e, st_data_t n )
{
SYMID oid;
char *anchor_name = NULL;
- int indent = 0, x = 0;
+ int indent = 0;
+ long x = 0;
SyckLevel *lvl = syck_emitter_current_level( e );
/*