X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=src%2Fgestalt.c;h=5add1c3ba1dd4bbff7eb8403b9ddfe92c2f99308;hb=e706d4d54fe6d2df11da54517269863aa13d140e;hp=4b3b19c0a3e5af913fdd06b75dea46c78062c0d9;hpb=904fed6618b22e84597efd60c3784e57d44f3ef1;p=projects%2Fchimara%2Fchimara.git

diff --git a/src/gestalt.c b/src/gestalt.c
index 4b3b19c..5add1c3 100644
--- a/src/gestalt.c
+++ b/src/gestalt.c
@@ -1,3 +1,4 @@
+#include <stddef.h> /* Surprisingly, the only symbol needed is NULL */
 #include "glk.h"
 
 /* Version of the Glk specification implemented by this library */