Fix minor typos

image_creator/dialog_main.py

@@ -375,8 +375,9 @@ def kamaki_menu(session):
 
         (code, choice) = d.menu(
             text="Choose one of the following or press <Back> to go back.",
-            width=MENU_WIDTH, choices=choices, cancel="Back",
-            default_item=default_item, title="Image Registration Menu")
+            width=MENU_WIDTH, choices=choices, cancel="Back", height=13,
+            menu_height=5, default_item=default_item,
+            title="Image Registration Menu")
 
         if code in (d.DIALOG_CANCEL, d.DIALOG_ESC):
             return False
@@ -607,7 +608,7 @@ def sysprep(session):
     syspreps = [s for s in all_syspreps if s not in session['exec_syspreps']]
 
     if len(syspreps) == 0:
-        d.msgbox("No system preparation task left to run!", width=MSGBOX_WIDTH)
+        d.msgbox("No system preparation task available to run!",                                 title="System Preperation", width=MSGBOX_WIDTH)
         return
 
     while 1:
@@ -677,7 +678,8 @@ def shrink(session):
     shrinked = 'shrinked' in session and session['shrinked']
 
     if shrinked:
-        d.msgbox("You have already shrinked your image!")
+        d.msgbox("The image is already shrinked!", title="Image Shrinking",
+                 width=MSGBOX_WIDTH)
         return True
 
     msg = "This operation will shrink the last partition of the image to " \

image_creator/disk.py

@@ -210,7 +210,7 @@ class DiskDevice(object):
             raise FatalError("No operating system found")
         if len(roots) > 1:
             raise FatalError("Multiple operating systems found."
-                             "We only support images with one filesystem.")
+                             "We only support images with one OS.")
         self.root = roots[0]
         self.guestfs_device = self.g.part_to_dev(self.root)
         self.meta['SIZE'] = self.g.blockdev_getsize64(self.guestfs_device)