git-tag.sh: use the $( ... ) construct for command substitution

[git/debian.git] / t / t4135 / git-plain.diff

diff --git a/postimage.txt b/postimage.txt
new file mode 100644
index 0000000..eff0c54
--- /dev/null
+++ b/postimage.txt
@@ -0,0 +1 @@
+postimage