[Tools] winetest: We may not have a report tag for the error message.
Francois Gouget
fgouget at codeweavers.com
Wed Feb 8 01:08:06 CST 2017
For instance if the commit id is not valid we issue the error message
before $tag is set.
Signed-off-by: Francois Gouget <fgouget at codeweavers.com>
---
winetest/dissect | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/winetest/dissect b/winetest/dissect
index ccb6d1d5..f5b67447 100755
--- a/winetest/dissect
+++ b/winetest/dissect
@@ -63,7 +63,7 @@ sub mydie(@) {
print STDERR "$name0:error: unable to rename '$tmpdir' to '$errdir': $!\n";
exit 3;
}
- my $label = substr($tag,1) || "???";
+ my $label = $tag ? substr($tag, 1) : "<notag>";
if (open ERR, ">$errdir/error")
{
print ERR "$label: ", @_;
--
2.11.0
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