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logger: remove check of NULL pointers before calling free() (issue #865)

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This commit is contained in:
Sébastien Helleu
2024-04-24 23:34:00 +02:00
parent 846c785531
commit 128d2a4e12
4 changed files with 20 additions and 40 deletions
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src/plugins/logger/logger.c
+12 -24
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@@ -95,8 +95,7 @@ logger_check_conditions (struct t_gui_buffer *buffer, const char *conditions)
result = weechat_string_eval_expression (conditions,
pointers, NULL, options);
condition_ok = (result && (strcmp (result, "1") == 0));
if (result)
free (result);
free (result);
if (pointers)
weechat_hashtable_free (pointers);
@@ -162,8 +161,7 @@ logger_get_file_path ()
}
end:
if (path)
free (path);
free (path);
return path2;
}
@@ -434,18 +432,12 @@ logger_get_mask_expanded (struct t_gui_buffer *buffer, const char *mask)
end:
free (dir_separator);
if (mask2)
free (mask2);
if (mask3)
free (mask3);
if (mask4)
free (mask4);
if (mask5)
free (mask5);
if (mask6)
free (mask6);
if (mask7)
free (mask7);
free (mask2);
free (mask3);
free (mask4);
free (mask5);
free (mask6);
free (mask7);
return mask8;
}
@@ -507,10 +499,8 @@ logger_get_filename (struct t_gui_buffer *buffer)
end:
free (dir_separator);
if (mask_expanded)
free (mask_expanded);
if (file_path)
free (file_path);
free (mask_expanded);
free (file_path);
return res;
}
@@ -758,10 +748,8 @@ logger_print_cb (const void *pointer, void *data,
(color_lines) ? "\x1B[0m" : "",
ptr_message);
if (prefix_ansi)
free (prefix_ansi);
if (message_ansi)
free (message_ansi);
free (prefix_ansi);
free (message_ansi);
}
return WEECHAT_RC_OK;