From 219cddf40e9e9d697204aa4febfca47700961a36 Mon Sep 17 00:00:00 2001
From: ExPikaPaka <nicknameofficialacc@gmail.com>
Date: Tue, 21 Jul 2026 11:28:51 +0200
Subject: [PATCH] Fix typo after cleanup

---
 src/slic3r/GUI/GLTexture.cpp | 6 +++---
 src/slic3r/GUI/Plater.cpp    | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/slic3r/GUI/GLTexture.cpp b/src/slic3r/GUI/GLTexture.cpp
index fb230c0405..ab27c81bf7 100644
--- a/src/slic3r/GUI/GLTexture.cpp
+++ b/src/slic3r/GUI/GLTexture.cpp
@@ -660,8 +660,8 @@ bool GLTexture::generate_texture_from_text(const std::string& text_str, wxFont&
 
     found = false;
     src -= 3;
-    for (int h = m_height; h > 0; -h) {
-        for (int w = m_width; w > 0; -w) {
+    for (int h = m_height; h > 0; --h) {
+        for (int w = m_width; w > 0; --w) {
             if ((*src) != background.Red() && !found) {
                 found = true;
                 if (h < font.GetPointSize())
@@ -742,7 +742,7 @@ void GLTexture::render_sub_texture(unsigned int tex_id, float left, float right,
 static bool to_squared_power_of_two(const std::string& filename, int max_size_px, int& w, int& h)
 {
     auto is_power_of_two = [](int v) { return v != 0 && (v & (v - 1)) == 0; };
-    auto upper_power_of_two = [](int v) { v-; v |= v >> 1; v |= v >> 2; v |= v >> 4; v |= v >> 8; v |= v >> 16; v++; return v; };
+    auto upper_power_of_two = [](int v) { v--; v |= v >> 1; v |= v >> 2; v |= v >> 4; v |= v >> 8; v |= v >> 16; v++; return v; };
 
     int new_w = std::max(w, h);
     if (!is_power_of_two(new_w))
diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index d8a978a835..7efa17b470 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -5467,7 +5467,7 @@ struct Plater::priv
     bool up_to_date(bool saved, bool backup);
 
     void suppress_snapshots()   { m_prevent_snapshots++; }
-    void allow_snapshots()      { m_prevent_snapshots-; }
+    void allow_snapshots()      { m_prevent_snapshots--; }
     // BBS: single snapshot
     void single_snapshots_enter(SingleSnapshot *single)
     {
@@ -17513,7 +17513,7 @@ void Plater::on_filaments_delete(size_t num_filaments, size_t filament_id, int r
 
         for (auto& item : item->second.gcodes) {
             if (item.type == CustomGCode::Type::ToolChange && item.extruder > filament_id)
-                item.extruder-;
+                item.extruder--;
         }
     }
 }