mesa: document _mesa_texstore() return value

diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c
index 76d8d9ba3f32d296d863ed218422c2e04e9c5cc9..5adbd5dc92aea03c8797dc964be1bd6de4dfa83b 100644 (file)
--- a/src/mesa/main/texstore.c
+++ b/src/mesa/main/texstore.c
@@ -3864,6 +3864,7 @@ _mesa_texstore_memcpy(TEXSTORE_PARAMS)
 /**
  * Store user data into texture memory.
  * Called via glTex[Sub]Image1/2/3D()
+ * \return GL_TRUE for success, GL_FALSE for failure (out of memory).
  */
 GLboolean
 _mesa_texstore(TEXSTORE_PARAMS)