Thanks @sule. Interesting to know that, although the wording isn’t quite right, it still imparted the image that I intended.
It’s also interesting to look at the subtle differences that a minor suggested change can make. Looking back now I had an image in my mind of the gunfire distracting the protagonist and causing him to look over his shoulder as he was adjusting the blanket. That’s probably why your suggestion of two sentences, that seems to separate the two actions, didn’t occur to me.
Thanks again.
It’s also interesting to look at the subtle differences that a minor suggested change can make. Looking back now I had an image in my mind of the gunfire distracting the protagonist and causing him to look over his shoulder as he was adjusting the blanket. That’s probably why your suggestion of two sentences, that seems to separate the two actions, didn’t occur to me.
Thanks again.