Merge pull request #179 from dottedmag/master

[code/vcsh.git] / vcsh

diff --git a/vcsh b/vcsh
index 11370f89e4e1c95da73b086653b56089021e8099..9a5d5e04113dfd2bfaaa67cabf853e3c8276a6b8 100755 (executable)
--- a/vcsh
+++ b/vcsh
@@ -264,7 +264,7 @@ list_tracked_helper() {
 }
 
 list_tracked_by() {
-       list_tracked $2
+       list_tracked '' $2
 }
 
 list_untracked() {
@@ -425,10 +425,14 @@ use() {
 }
 
 which() {
-       [ -e "$VCSH_COMMAND_PARAMETER" ] || fatal "'$VCSH_COMMAND_PARAMETER' does not exist" 1
-       for VCSH_REPO_NAME in $(list); do
+       output=$(for VCSH_REPO_NAME in $(list); do
                get_files | grep -- "$VCSH_COMMAND_PARAMETER" | sed "s/^/$VCSH_REPO_NAME: /"
-       done | sort -u
+       done | sort -u)
+       if [ -z "$output" ]; then
+               fatal "'$VCSH_COMMAND_PARAMETER' does not exist" 1
+       else
+               echo "$output"
+       fi
 }
 
 write_gitignore() {