1 files changed, 1 insertions, 1 deletions

diff --git a/manual/manual.of b/manual/manual.of
index 93e3a114..f0a2ed94 100644
--- a/manual/manual.of
+++ b/manual/manual.of
@@ -3326,7 +3326,7 @@ Returns the remainder of dividing the current amount of bytes of
 memory in use by Lua by 1024.
 }
 
-@item{@defid{LUA_GCSTEP} (int n)|
+@item{@defid{LUA_GCSTEP} (size_t n)|
 Performs a step of garbage collection.
 }