patch 8.2.3101: missing function prototype for vim_round()

Problem:    Missing function prototype for vim_round().
Solution:   Add the prototype.

diff --git a/src/proto/float.pro b/src/proto/float.pro
index e14ce2473598ada9a137483053d388d663243eed..806eba1f613a29289328bc11763794411bb9407b 100644 (file)
--- a/src/proto/float.pro
+++ b/src/proto/float.pro
@@ -1,4 +1,4 @@
-/* math.c */
+/* float.c */
 int string2float(char_u *text, float_T *value);
 void f_abs(typval_T *argvars, typval_T *rettv);
 void f_acos(typval_T *argvars, typval_T *rettv);
@@ -17,6 +17,7 @@ void f_isnan(typval_T *argvars, typval_T *rettv);
 void f_log(typval_T *argvars, typval_T *rettv);
 void f_log10(typval_T *argvars, typval_T *rettv);
 void f_pow(typval_T *argvars, typval_T *rettv);
+float_T vim_round(float_T f);
 void f_round(typval_T *argvars, typval_T *rettv);
 void f_sin(typval_T *argvars, typval_T *rettv);
 void f_sinh(typval_T *argvars, typval_T *rettv);