(usage): Remove space before newline in usage message.

diff --git a/src/expr.c b/src/expr.c
index bf5d1e4420e0d5e788cfe14db460aa3df5301ad1..a91c9528eb463eb3bacd6d935beb08c7e30bbdb7 100644 (file)
--- a/src/expr.c
+++ b/src/expr.c
@@ -424,7 +424,7 @@ docolon (VALUE *sv, VALUE *pv)
   if (pv->u.s[0] == '^')
     {
       error (0, 0, _("\
-warning: unportable BRE: `%s': using `^' as the first character \n\
+warning: unportable BRE: `%s': using `^' as the first character\n\
 of the basic regular expression is not portable; it is being ignored"),
             pv->u.s);
     }