some cleanups

[ginac.git] / ginac / basic.cpp

diff --git a/ginac/basic.cpp b/ginac/basic.cpp
index 8d60fcfcc0b708e7ea202a1f4257ee8fcb5e3ae3..f8839db976a87b9c456ded4c8521b761cb176c1e 100644 (file)
--- a/ginac/basic.cpp
+++ b/ginac/basic.cpp
@@ -311,7 +311,7 @@ ex basic::collect(const ex & s, bool distributed) const
                                // Increment counters
                                int n = num - 1;
                                while (true) {
-                                       si[n].cnt++;
+                                       ++si[n].cnt;
                                        if (si[n].cnt <= si[n].deg) {
                                                // Update coefficients
                                                ex c;