doc: abc_function typo.

* txr.1: In FFI-related example, a call to abc_function
should just refer to function.

1 files changed, 1 insertions, 1 deletions

diff --git a/txr.1 b/txr.1
index 4e97200a..43788954 100644
--- a/txr.1
+++ b/txr.1
@@ -83347,7 +83347,7 @@ looks like this:
 .verb
   void function(int *ptr);
   int val = 0;
-  abc_function(&val);
+  function(&val);
 .brev
 
 In the case of an aggregate type, such as a structure, being an in-out or out