t/t7602-merge-octopus-many.sh: use the $( ... ) construct for command substitution

diff --git a/mailinfo.c b/mailinfo.c
index e157ca6eb5a078f950d9bd6c746698be22fa651c..f289941f7e516be2f6265326188b3d8da70ef3aa 100644 (file)
--- a/mailinfo.c
+++ b/mailinfo.c
@@ -1009,7 +1009,7 @@ void setup_mailinfo(struct mailinfo *mi)
        mi->header_stage = 1;
        mi->use_inbody_headers = 1;
        mi->content_top = mi->content;
-       git_config(git_mailinfo_config, &mi);
+       git_config(git_mailinfo_config, mi);
 }
 
 void clear_mailinfo(struct mailinfo *mi)