ui-log: (ab)use extra columns for commit message when showmsg=1

If the commit message has extra long lines it's better to use the author/
files/lines columns to show those lines than to push the columns of screen
and force the users to hscroll.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 7 insertions, 6 deletions

@@ -35,6 +35,7 @@ void print_commit(struct commit *commit)
 {
         struct commitinfo *info;
         char *tmp;
+        int cols = 2;
 
         info = cgit_parse_commit(commit);
         html("<tr><td>");
@@ -66,15 +67,15 @@ void print_commit(struct commit *commit)
         }
         html("</td></tr>\n");
         if (ctx.qry.showmsg) {
-                html("<tr class='nohover'><td></td><td><div class='commit-msg'>");
-                html_txt(info->msg);
-                html("</div><br/></td><td></td>");
                 if (ctx.repo->enable_log_filecount) {
-                        html("<td></td>");
+                        cols++;
                         if (ctx.repo->enable_log_linecount)
-                                html("<td></td>");
+                                cols++;
                 }
-                html("</tr>\n");
+                htmlf("<tr class='nohover'><td></td><td colspan='%d'><div class='commit-msg'>",
+                        cols);
+                html_txt(info->msg);
+                html("</div><br/></td></tr>\n");
         }
         cgit_free_commitinfo(info);
 }