cvsimport: do not barf on creation of an empty file.

When the server says "created this file whose length is empty", we mistakenly said "oops, the server did not say a sensible thing". Fix it. Spotted and fixed by Linus, acked by Martin. Signed-off-by: Junio C Hamano <junkio@cox.net>
git-mirror · May 23, 2006 · 61efa5e · 61efa5e
1 parent 405053d
commit 61efa5e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/git-cvsimport.perl b/git-cvsimport.perl
@@ -371,7 +371,7 @@ sub file {
 }
 sub _fetchfile {
 	my ($self, $fh, $cnt) = @_;
-	my $res;
+	my $res = 0;
 	my $bufsize = 1024 * 1024;
 	while($cnt) {
 	    if ($bufsize > $cnt) {