add missing imports to wm.py and remove "." from rna descriptions.

2 files changed, 4 insertions, 3 deletions

diff --git a/release/scripts/startup/bl_operators/wm.py b/release/scripts/startup/bl_operators/wm.py
index 41dd0eaf64f..d4ed8879e40 100644
--- a/release/scripts/startup/bl_operators/wm.py
+++ b/release/scripts/startup/bl_operators/wm.py
@@ -1321,6 +1321,7 @@ class WM_OT_keyconfig_import(Operator):
             )
 
     def execute(self, context):
+        import os
         from os.path import basename
         import shutil
 
@@ -1826,6 +1827,7 @@ class WM_OT_addon_remove(Operator):
 
     @staticmethod
     def path_from_addon(module):
+        import os
         import addon_utils
 
         for mod in addon_utils.modules(addon_utils.addons_fake_modules):
diff --git a/source/blender/makesrna/intern/rna_particle.c b/source/blender/makesrna/intern/rna_particle.c
index 56738dd9f11..1d8a91861d6 100644
--- a/source/blender/makesrna/intern/rna_particle.c
+++ b/source/blender/makesrna/intern/rna_particle.c
@@ -2068,7 +2068,7 @@ static void rna_def_particle_settings(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "courant_target", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_range(prop, 0.01, 10);
 	RNA_def_property_float_default(prop, 0.2);
-	RNA_def_property_ui_text(prop, "Adaptive Subframe Threshold", "The relative distance a particle can move before requiring more subframes (target Courant number). 0.1-0.3 is the recommended range.");
+	RNA_def_property_ui_text(prop, "Adaptive Subframe Threshold", "The relative distance a particle can move before requiring more subframes (target Courant number). 0.1-0.3 is the recommended range");
 	RNA_def_property_update(prop, 0, "rna_Particle_reset");
 
 	prop= RNA_def_property(srna, "jitter_factor", PROP_FLOAT, PROP_NONE);
@@ -2881,7 +2881,7 @@ static void rna_def_particle_system(BlenderRNA *brna)
 	 * ParticleSettings.courant_target instead. */
 	prop= RNA_def_property(srna, "dt_frac", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_range(prop, 1.0f/101.0f, 1.0f);
-	RNA_def_property_ui_text(prop, "Timestep", "The current simulation time step size, as a fraction of a frame.");
+	RNA_def_property_ui_text(prop, "Timestep", "The current simulation time step size, as a fraction of a frame");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
 
 	RNA_def_struct_path_func(srna, "rna_ParticleSystem_path");
@@ -2903,4 +2903,3 @@ void RNA_def_particle(BlenderRNA *brna)
 }
 
 #endif
-