diff --git a/imgui_draw.cpp b/imgui_draw.cpp
index 5b0a98556..750bf9f6b 100644
--- a/imgui_draw.cpp
+++ b/imgui_draw.cpp
@@ -2906,7 +2906,7 @@ const char* ImFont::CalcWordWrapPositionA(float scale, const char* text, const c
             }
 
             // Allow wrapping after punctuation.
-            inside_word = !(c == '.' || c == ',' || c == ';' || c == '!' || c == '?' || c == '\"');
+            inside_word = (c != '.' && c != ',' && c != ';' && c != '!' && c != '?' && c != '\"');
         }
 
         // We ignore blank width at the end of the line (they can be skipped)
diff --git a/imgui_widgets.cpp b/imgui_widgets.cpp
index 7fd768231..bb69d8886 100644
--- a/imgui_widgets.cpp
+++ b/imgui_widgets.cpp
@@ -557,7 +557,8 @@ bool ImGui::ButtonBehavior(const ImRect& bb, ImGuiID id, bool* out_hovered, bool
             if ((flags & ImGuiButtonFlags_PressedOnRelease) && mouse_button_released != -1)
             {
                 // Repeat mode trumps on release behavior
-                if (!((flags & ImGuiButtonFlags_Repeat) && g.IO.MouseDownDurationPrev[mouse_button_released] >= g.IO.KeyRepeatDelay))
+                const bool has_repeated_at_least_once = (flags & ImGuiButtonFlags_Repeat) && g.IO.MouseDownDurationPrev[mouse_button_released] >= g.IO.KeyRepeatDelay;
+                if (!has_repeated_at_least_once)
                     pressed = true;
                 ClearActiveID();
             }
@@ -3469,18 +3470,22 @@ static bool InputTextFilterCharacter(unsigned int* p_char, ImGuiInputTextFlags f
     // Generic named filters
     if (flags & (ImGuiInputTextFlags_CharsDecimal | ImGuiInputTextFlags_CharsHexadecimal | ImGuiInputTextFlags_CharsUppercase | ImGuiInputTextFlags_CharsNoBlank | ImGuiInputTextFlags_CharsScientific))
     {
+        // Allow 0-9 . - + * /
         if (flags & ImGuiInputTextFlags_CharsDecimal)
             if (!(c >= '0' && c <= '9') && (c != '.') && (c != '-') && (c != '+') && (c != '*') && (c != '/'))
                 return false;
 
+        // Allow 0-9 . - + * / e E
         if (flags & ImGuiInputTextFlags_CharsScientific)
             if (!(c >= '0' && c <= '9') && (c != '.') && (c != '-') && (c != '+') && (c != '*') && (c != '/') && (c != 'e') && (c != 'E'))
                 return false;
 
+        // Allow 0-9 a-F A-F
         if (flags & ImGuiInputTextFlags_CharsHexadecimal)
             if (!(c >= '0' && c <= '9') && !(c >= 'a' && c <= 'f') && !(c >= 'A' && c <= 'F'))
                 return false;
 
+        // Turn a-z into A-Z
         if (flags & ImGuiInputTextFlags_CharsUppercase)
             if (c >= 'a' && c <= 'z')
                 *p_char = (c += (unsigned int)('A'-'a'));
@@ -4283,7 +4288,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
         PopFont();
 
     // Log as text
-    if (g.LogEnabled && !(is_password && !is_displaying_hint))
+    if (g.LogEnabled && (!is_password || is_displaying_hint))
         LogRenderedText(&draw_pos, buf_display, buf_display_end);
 
     if (label_size.x > 0)
@@ -7157,7 +7162,9 @@ bool    ImGui::TabItemEx(ImGuiTabBar* tab_bar, const char* label, bool* p_open,
         if (tab_bar->Tabs.Size == 1 && !(tab_bar->Flags & ImGuiTabBarFlags_AutoSelectNewTabs))
             tab_contents_visible = true;
 
-    if (tab_appearing && !(tab_bar_appearing && !tab_is_new))
+    // Note that tab_is_new is not necessarily the same as tab_appearing! When a tab bar stops being submitted
+    // and then gets submitted again, the tabs will have 'tab_appearing=true' but 'tab_is_new=false'.
+    if (tab_appearing && (!tab_bar_appearing || tab_is_new))
     {
         PushItemFlag(ImGuiItemFlags_NoNav | ImGuiItemFlags_NoNavDefaultFocus, true);
         ItemAdd(ImRect(), id);
@@ -7275,7 +7282,9 @@ bool    ImGui::TabItemEx(ImGuiTabBar* tab_bar, const char* label, bool* p_open,
 }
 
 // [Public] This is call is 100% optional but it allows to remove some one-frame glitches when a tab has been unexpectedly removed.
-// To use it to need to call the function SetTabItemClosed() after BeginTabBar() and before any call to BeginTabItem()
+// To use it to need to call the function SetTabItemClosed() after BeginTabBar() and before any call to BeginTabItem().
+// Tabs closed by the close button will automatically be flagged to avoid this issue.
+// FIXME: We should aim to support calling SetTabItemClosed() after the tab submission (for next frame)
 void    ImGui::SetTabItemClosed(const char* label)
 {
     ImGuiContext& g = *GImGui;