Merge branch 'release/1.9.x'

panda/src/glstuff/glGraphicsStateGuardian_src.cxx

@@ -12824,6 +12824,10 @@ extract_texture_image(PTA_uchar &image, size_t &page_size,
     return false;
 #else
 
+  // Make sure the GL driver does not align textures, otherwise we get corrupt
+  // memory, since we don't take alignment into account.
+  glPixelStorei(GL_PACK_ALIGNMENT, 1);
+
   if (target == GL_TEXTURE_CUBE_MAP) {
     // A cube map, compressed or uncompressed.  This we must extract
     // one page at a time.

panda/src/particlesystem/particleSystem.cxx

@@ -249,7 +249,7 @@ spawn_child_system(BaseParticle *bp) {
 
   if (_spawn_templates.size() == 0) {
     physics_cat.error() << "ParticleSystem::spawn_child_system: "
-                        << "no spawn templates presesnt." << endl;
+                        << "no spawn templates present." << endl;
     return;
   }