Fix shell substitution typo
treeae7392d33a3c447ef0e00625cf0dd287eaa2aae8
-rw-r--r-- 42 .gitignore
-rw-r--r-- 341 Makefile
-rwxr-xr-x 11663 hg-fast-export.py
-rwxr-xr-x 2537 hg-fast-export.sh
-rw-r--r-- 2091 hg-fast-export.txt
-rwxr-xr-x 4431 hg-reset.py
-rwxr-xr-x 1413 hg-reset.sh
-rwxr-xr-x 2839 hg2git.py
-rw-r--r-- 6336 svn-archive.c
-rw-r--r-- 5227 svn-fast-export.c
-rwxr-xr-x 5558 svn-fast-export.py