Fix MSVC warning

Blake-Madden · web-flow · commit 1d2c20c407cd · 2025-02-02T10:16:26.000-05:00
diff --git a/tinyexpr.cpp b/tinyexpr.cpp
@@ -1758,7 +1758,7 @@ te_expr* te_parser::base(te_parser::state* theState)
         }
     else if (is_function(theState->m_value) || is_closure(theState->m_value))
         {
-        const int arity = get_arity(theState->m_value);
+        const auto arity = get_arity(theState->m_value);
 
         ret = new_expr(theState->m_varType, theState->m_value);
         if (is_closure(theState->m_value))
@@ -2234,7 +2234,7 @@ void te_parser::optimize(te_expr* texp)
     /* Only optimize out functions flagged as pure. */
     if (is_pure(texp->m_type))
         {
-        const int arity = get_arity(texp->m_value);
+        const auto arity = get_arity(texp->m_value);
         bool known{ true };
         for (int i = 0; i < arity; ++i)
             {

Original file line number	Diff line number	Diff line change
`@@ -1758,7 +1758,7 @@ te_expr* te_parser::base(te_parser::state* theState)`
`1758`	`1758`	`}`
`1759`	`1759`	`else if (is_function(theState->m_value) \|\| is_closure(theState->m_value))`
`1760`	`1760`	`{`
`1761`		`- const int arity = get_arity(theState->m_value);`
	`1761`	`+ const auto arity = get_arity(theState->m_value);`
`1762`	`1762`
`1763`	`1763`	`ret = new_expr(theState->m_varType, theState->m_value);`
`1764`	`1764`	`if (is_closure(theState->m_value))`
`@@ -2234,7 +2234,7 @@ void te_parser::optimize(te_expr* texp)`
`2234`	`2234`	`/* Only optimize out functions flagged as pure. */`
`2235`	`2235`	`if (is_pure(texp->m_type))`
`2236`	`2236`	`{`
`2237`		`- const int arity = get_arity(texp->m_value);`
	`2237`	`+ const auto arity = get_arity(texp->m_value);`
`2238`	`2238`	`bool known{ true };`
`2239`	`2239`	`for (int i = 0; i < arity; ++i)`
`2240`	`2240`	`{`