commit ec9d3001cf6fb4ffe142d34762c774e0066de6bb
author Bram Moolenaar <Bram@vim.org> Sat Jan 12 13:50:31 2019 +0100
committer Bram Moolenaar <Bram@vim.org> Sat Jan 12 13:50:31 2019 +0100
tree 2b164d86e19a7f23376fe7843d30d14030bdbe39
parent 2b6185287adf53343ed5f49e967ae402c64063e4

patch 8.1.0730: compiler warning for get_buf_arg() unused

Problem:    Compiler warning for get_buf_arg() unused.
Solution:   Add #ifdef. (John Marriott)

src/evalfunc.c

diff --git a/src/evalfunc.c b/src/evalfunc.c
index a9a92d2..3f8e615 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -1919,6 +1919,7 @@
     return buf;
 }
 
+#ifdef FEAT_SIGNS
 /*
  * Get the buffer from "arg" and give an error and return NULL if it is not
  * valid.
@@ -1935,6 +1936,7 @@
 	EMSG2(_("E158: Invalid buffer name: %s"), tv_get_string(arg));
     return buf;
 }
+#endif
 
 /*
  * "bufname(expr)" function