Pre-increment non-primitive types.

Found with cppcheck:
"Prefix ++/-- operators should be preferred for non-primitive
types. Pre-increment/decrement can be more efficient than
post-increment/decrement. Post-increment/decrement usually
involves keeping a copy of the previous value around and adds
a little extra code."

1 files changed, 2 insertions, 2 deletions

diff --git a/src/Slit.cc b/src/Slit.cc
index ccd60ab..02eb877 100644
--- a/src/Slit.cc
+++ b/src/Slit.cc
@@ -879,7 +879,7 @@ void Slit::clientUp(SlitClient* client) {
     }
 
     SlitClients::iterator it = m_client_list.begin();
-    for(it++; it != m_client_list.end(); it++) {
+    for(++it; it != m_client_list.end(); ++it) {
         if ((*it) == client) {
             SlitClients::iterator prev = it;
             prev--;
@@ -900,7 +900,7 @@ void Slit::clientDown(SlitClient* client) {
     }
 
     SlitClients::reverse_iterator it = m_client_list.rbegin();
-    for(it++; it != m_client_list.rend(); it++) {
+    for(++it; it != m_client_list.rend(); ++it) {
         if ((*it) == client) {
             SlitClients::reverse_iterator next = it;
             next--;