From 6bc582266cda64d5870cca3cc45fb0b95c5ee33a Mon Sep 17 00:00:00 2001
From: Burt P <pburt0@gmail.com>
Date: Wed, 21 Feb 2018 21:45:23 -0600
Subject: report.c: don't try to use column values that weren't provided (html
 version)

Like 96980fbf494d9c453c6b558967c90c55e41abe2d, but the html version
of that function. Fixes https://github.com/lpereira/hardinfo/issues/217

Signed-off-by: Burt P <pburt0@gmail.com>
---
 shell/report.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'shell')

diff --git a/shell/report.c b/shell/report.c
index e59b00d4..6abb03a0 100644
--- a/shell/report.c
+++ b/shell/report.c
@@ -300,7 +300,7 @@ report_html_key_value(ReportContext * ctx, gchar * key, gchar * value)
 {
     gint columns = report_get_visible_columns(ctx);
     gchar **values;
-    gint i;
+    gint i, mc;
 
     if (columns == 2) {
       ctx->output = h_strdup_cprintf("<tr><td class=\"field\">%s</td>"
@@ -309,10 +309,11 @@ report_html_key_value(ReportContext * ctx, gchar * key, gchar * value)
                                     key, value);
     } else {
       values = g_strsplit(value, "|", columns);
+      mc = g_strv_length(values) - 1;
 
       ctx->output = h_strdup_cprintf("\n<tr>\n<td class=\"field\">%s</td>", ctx->output, key);
 
-      for (i = columns - 2; i >= 0; i--) {
+      for (i = mc; i >= 0; i--) {
         ctx->output = h_strdup_cprintf("<td class=\"value\">%s</td>",
                                        ctx->output,
                                        values[i]);
-- 
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