From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 5 Aug 2022 01:48:41 +0000 (-0700)
Subject: expr gen: remove dereferencing and parens on function pointer
X-Git-Tag: 5.0.1~18^2~18
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a906c04ddc8f162ea5bc7f25574c6677459c7fdf;p=graphviz

expr gen: remove dereferencing and parens on function pointer

The compiler knows how to call through a function pointer without needing to be
explicitly told.
---

diff --git a/lib/expr/excc.c b/lib/expr/excc.c
index 9e40ba739..7b872e311 100644
--- a/lib/expr/excc.c
+++ b/lib/expr/excc.c
@@ -295,7 +295,7 @@ gen(Excc_t* cc, Exnode_t* expr)
 		return;
 	case ID:
 		if (cc->ccdisc->ccf)
-			(*cc->ccdisc->ccf)(cc, expr, expr->data.variable.symbol, expr->data.variable.reference, expr->data.variable.index, cc->ccdisc);
+			cc->ccdisc->ccf(cc, expr, expr->data.variable.symbol, expr->data.variable.reference, expr->data.variable.index, cc->ccdisc);
 		else
 			sfprintf(cc->ccdisc->text, "%s", expr->data.variable.symbol->name);
 		return;