Fix most remaining GCC compiler warnings.

[ginac.git] / check / exam_inifcns_nstdsums.cpp

diff --git a/check/exam_inifcns_nstdsums.cpp b/check/exam_inifcns_nstdsums.cpp
index c93d0b4a4f08279a979654f34794bf78b434a6e5..9415b9b39169e9a9170293e85be81f76382d4fd4 100644 (file)
--- a/check/exam_inifcns_nstdsums.cpp
+++ b/check/exam_inifcns_nstdsums.cpp
@@ -287,6 +287,8 @@ static unsigned inifcns_test_LiG()
                cout << "." << flush;
        }
 
+       Digits = digitsbuf;
+
        return result;
 }
 
@@ -300,6 +302,7 @@ static unsigned inifcns_test_LiG()
 
 static unsigned inifcns_test_legacy()
 {
+       int digitsbuf = Digits;
        Digits = 17;
        ex prec = 5 * pow(10, -(ex)Digits);
 
@@ -362,6 +365,8 @@ static unsigned inifcns_test_legacy()
                result++;
        }
 
+       Digits = digitsbuf;
+
        return result;
 }