From: Richard Kreckel <Richard.Kreckel@uni-mainz.de>
Date: Tue, 12 Jun 2001 22:51:39 +0000 (+0000)
Subject: - Fix GCC 2.95.x brokenness.
X-Git-Tag: release_0-9-1~41
X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=commitdiff_plain;h=ac23228bd6e65b92b483e84c36f479e4aa08549c

- Fix GCC 2.95.x brokenness.
---

diff --git a/ginac/basic.cpp b/ginac/basic.cpp
index eb2c85df..92bd1605 100644
--- a/ginac/basic.cpp
+++ b/ginac/basic.cpp
@@ -363,17 +363,17 @@ ex basic::evalf(int level) const
 	return *this;
 }
 
+/** Function object to be applied by basic::evalm(). */
+struct evalm_map_function : public map_function {
+	ex operator()(const ex & e) { return GiNaC::evalm(e); }
+} fcn;
 /** Evaluate sums, products and integer powers of matrices. */
 ex basic::evalm(void) const
 {
 	if (nops() == 0)
 		return *this;
-	else {
-		struct evalm_map_function : public map_function {
-			ex operator()(const ex & e) { return GiNaC::evalm(e); }
-		} fcn;
+	else
 		return map(fcn);
-	}
 }
 
 /** Perform automatic symbolic evaluations on indexed expression that