1 files changed, 1 insertions, 1 deletions
diff --git a/macro.c b/macro.c
index 231a24b..9ac258d 100644
--- a/macro.c
+++ b/macro.c
@@ -69,7 +69,7 @@ static int executing_macro_index;
 static char *current_macro = (char *)NULL;
 
 /* The size of the buffer allocated to current_macro. */
-static int current_macro_size;
+static size_t current_macro_size;
 
 /* The index at which characters are being added to current_macro. */
 static int current_macro_index;