Update error function to allow multiple arguments

jrandall · admorgan · commit 70b31ab498d6 · 2024-07-08T18:33:42.000-05:00
Fixes #517 and other issues in which some invocations of `error()` pass multiple arguments which are then silently ignored.
diff --git a/lib/git-subrepo b/lib/git-subrepo
@@ -1968,7 +1968,7 @@ usage-error() {
 
 # Nicely report common error messages:
 error() {
-  echo -e "git-subrepo: $1" >&2
+  echo -e "git-subrepo:" $@ >&2
   exit 1
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1968,7 +1968,7 @@ usage-error() {`
`1968`	`1968`
`1969`	`1969`	`# Nicely report common error messages:`
`1970`	`1970`	`error() {`
`1971`		`- echo -e "git-subrepo: $1" >&2`
	`1971`	`+ echo -e "git-subrepo:" $@ >&2`
`1972`	`1972`	`exit 1`
`1973`	`1973`	`}`
`1974`	`1974`