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core, plugins: set error to NULL before calling strtol()

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This is not strictly necessary, just in case the function strtol() doesn't
update the pointer.
This commit is contained in:
Sébastien Helleu
2023-11-01 09:53:38 +01:00
parent f53983bc79
commit 6d69cde186
15 changed files with 40 additions and 0 deletions
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src/plugins/irc/irc-redirect.c
+4
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@@ -462,6 +462,7 @@ irc_redirect_new_with_commands (struct t_irc_server *server,
if (pos)
{
pos[0] = '\0';
error = NULL;
value = strtol (pos + 1, &error, 10);
if (!error || error[0])
value = -1;
@@ -1309,6 +1310,7 @@ irc_redirect_pattern_hsignal_cb (const void *pointer, void *data,
timeout = 0;
if (str_timeout && str_timeout[0])
{
error = NULL;
number = (int)strtol (str_timeout, &error, 10);
if (error && !error[0])
timeout = number;
@@ -1379,6 +1381,7 @@ irc_redirect_command_hsignal_cb (const void *pointer, void *data,
count = 1;
if (str_count && str_count[0])
{
error = NULL;
number = (int)strtol (str_count, &error, 10);
if (error && !error[0])
count = number;
@@ -1387,6 +1390,7 @@ irc_redirect_command_hsignal_cb (const void *pointer, void *data,
timeout = 0;
if (str_timeout && str_timeout[0])
{
error = NULL;
number = (int)strtol (str_timeout, &error, 10);
if (error && !error[0])
timeout = number;