Fix code style.

3 files changed, 10 insertions, 12 deletions

diff --git a/src/const/utils/perfstat.h b/src/const/utils/perfstat.h
index fac9f7382..48ca611af 100644
--- a/src/const/utils/perfstat.h
+++ b/src/const/utils/perfstat.h
@@ -23,8 +23,8 @@
 
 #include "localconsts.h"
 
-static const int PERFSTAT_MAX = 120;
-static const int PERFSTAT_LAST_STAT = 13;
-static const int PERFSTAT_FPS_STAT = 12;
+static const size_t PERFSTAT_MAX = 120U;
+static const size_t PERFSTAT_LAST_STAT = 13U;
+static const size_t PERFSTAT_FPS_STAT = 12U;
 
 #endif  // CONST_UTILS_PERFSTAT_H
diff --git a/src/gui/widgets/tabs/statdebugtab.cpp b/src/gui/widgets/tabs/statdebugtab.cpp
index 1ad858800..a2aee6eb6 100644
--- a/src/gui/widgets/tabs/statdebugtab.cpp
+++ b/src/gui/widgets/tabs/statdebugtab.cpp
@@ -57,11 +57,11 @@ StatDebugTab::StatDebugTab(const Widget2 *const widget) :
     place(0, 0, mLPSLabel, 2, 1);
     place(0, 1, mResetButton, 1, 1);
     place(1, 1, mCopyButton, 1, 1);
-    for (int f = 1; f < PERFSTAT_LAST_STAT; f ++)
+    for (size_t f = 1; f < PERFSTAT_LAST_STAT; f ++)
     {
         mStatLabels[f - 1] = new Label(this,
             // TRANSLATORS: debug window stat label
-            strprintf(_("stat%d: %d ms"), f, 1000));
+            strprintf(_("stat%u: %d ms"), CAST_U32(f), 1000));
         mStatLabels[f - 1]->adjustSize();
         mWorseStatLabels[f - 1] = new Label(this,
             // TRANSLATORS: debug window stat label
@@ -79,12 +79,12 @@ void StatDebugTab::logic()
     // TRANSLATORS: debug window label, logic per second
     mLPSLabel->setCaption(strprintf(_("LPS: %d"), lps));
 
-    for (int f = 1; f < PERFSTAT_LAST_STAT; f ++)
+    for (size_t f = 1; f < PERFSTAT_LAST_STAT; f ++)
     {
         mStatLabels[f - 1]->setCaption(
             // TRANSLATORS: debug window stat label
-            strprintf(_("stat%d: %d ms"),
-            f,
+            strprintf(_("stat%u: %d ms"),
+            CAST_U32(f),
             Perf::getTime(prevPerfFrameId, f) * MILLISECONDS_IN_A_TICK));
         mWorseStatLabels[f - 1]->setCaption(
             // TRANSLATORS: debug window stat label
@@ -105,13 +105,13 @@ void StatDebugTab::action(const ActionEvent &event)
     else if (eventId == "copy")
     {
         std::string data("perf:");
-        for (int f = 1; f < PERFSTAT_LAST_STAT; f ++)
+        for (size_t f = 1; f < PERFSTAT_LAST_STAT; f ++)
         {
             data.append(strprintf(" %d",
                 Perf::getTime(mDrawIndex, f) * MILLISECONDS_IN_A_TICK));
         }
         data.append(",");
-        for (int f = 1; f < PERFSTAT_LAST_STAT; f ++)
+        for (size_t f = 1; f < PERFSTAT_LAST_STAT; f ++)
         {
             data.append(strprintf(" %d",
                 Perf::getWorstTime(f) * MILLISECONDS_IN_A_TICK));
diff --git a/src/utils/perfstat.cpp b/src/utils/perfstat.cpp
index 2e069c7f9..d8f3d1e67 100644
--- a/src/utils/perfstat.cpp
+++ b/src/utils/perfstat.cpp
@@ -22,8 +22,6 @@
 
 #include "logger.h"
 
-#include "utils/timer.h"
-
 #include "debug.h"
 
 PerfStats perfStats[PERFSTAT_MAX];