manpages: italicize git command names (which were in teletype font)

diff --git a/git-stash.sh b/git-stash.sh
index c2b68205a2b69eb91b2403e11238093fc65c04ef..4938ade589f2f7d1c69bd53f7bc7bc1bd33f488c 100755 (executable)
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -15,8 +15,8 @@ trap 'rm -f "$TMP-*"' 0
 ref_stash=refs/stash
 
 no_changes () {
-       git diff-index --quiet --cached HEAD -- &&
-       git diff-files --quiet
+       git diff-index --quiet --cached HEAD --ignore-submodules -- &&
+       git diff-files --quiet --ignore-submodules
 }
 
 clear_stash () {
@@ -130,7 +130,7 @@ show_stash () {
 }
 
 apply_stash () {
-       git diff-files --quiet ||
+       git diff-files --quiet --ignore-submodules ||
                die 'Cannot restore on top of a dirty state'
 
        unstash_index=