diff options
| -rwxr-xr-x | hg-fast-export.sh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hg-fast-export.sh b/hg-fast-export.sh index cc720f3..7dd918c 100755 --- a/hg-fast-export.sh +++ b/hg-fast-export.sh @@ -70,6 +70,11 @@ if [ x"$REPO" = x -a -f "$GIT_DIR/$PFX-$SFX_STATE" ] ; then echo "Using last hg repository \"$REPO\"" fi +if [ -z "$REPO" ]; then + echo "no repo given, use -r flag" + exit 1 +fi + # make sure we have a marks cache if [ ! -f "$GIT_DIR/$PFX-$SFX_MARKS" ] ; then touch "$GIT_DIR/$PFX-$SFX_MARKS" |