From: Richard Kreckel <kreckel@ginac.de>
Date: Tue, 18 May 2010 22:18:35 +0000 (+0200)
Subject: Fix dangerous iterator use.
X-Git-Tag: release_1-6-0~51
X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=commitdiff_plain;h=1a5127603d93125b75ee51c94200faf0b586ef32

Fix dangerous iterator use.

This was detected by cppcheck and reported by Martin Ettl <ettl.martin@gmx.de>.
---

diff --git a/ginac/excompiler.cpp b/ginac/excompiler.cpp
index 8d6670f1..80e4dd19 100644
--- a/ginac/excompiler.cpp
+++ b/ginac/excompiler.cpp
@@ -172,7 +172,7 @@ public:
 		for (std::vector<filedesc>::iterator it = filelist.begin(); it != filelist.end();) {
 			if (it->name == filename) {
 				clean_up(it);
-				filelist.erase(it);
+				it = filelist.erase(it);
 			} else {
 				++it;
 			}