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Make cmd_logging() safer

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Could be that args[1] is not set.
This commit is contained in:
Michael Vetter
2020-02-25 14:55:46 +01:00
parent 1a87d7be3e
commit 240aeac4d3
1 changed files with 3 additions and 2 deletions
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5
src/command/cmd_funcs.c
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@@ -6714,7 +6714,8 @@ cmd_logging(ProfWin *window, const char *const command, gchar **args)
return TRUE; return TRUE;
} }
if (strcmp(args[0], "chat") == 0) {
if (strcmp(args[0], "chat") == 0 && args[1] != NULL) {
_cmd_set_boolean_preference(args[1], command, "Chat logging", PREF_CHLOG); _cmd_set_boolean_preference(args[1], command, "Chat logging", PREF_CHLOG);
// if set to off, disable history // if set to off, disable history
@@ -6723,7 +6724,7 @@ cmd_logging(ProfWin *window, const char *const command, gchar **args)
} }
return TRUE; return TRUE;
} else if (g_strcmp0(args[0], "group") == 0) { } else if (g_strcmp0(args[0], "group") == 0 && args[1] != NULL) {
if (g_strcmp0(args[1], "on") == 0 || g_strcmp0(args[1], "off") == 0) { if (g_strcmp0(args[1], "on") == 0 || g_strcmp0(args[1], "off") == 0) {
_cmd_set_boolean_preference(args[1], command, "Groupchat logging", PREF_GRLOG); _cmd_set_boolean_preference(args[1], command, "Groupchat logging", PREF_GRLOG);
return TRUE; return TRUE;