diff options
Diffstat (limited to 'src/map/atcommand.c')
| -rw-r--r-- | src/map/atcommand.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/map/atcommand.c b/src/map/atcommand.c index 91ddc3ef9..47a45a31e 100644 --- a/src/map/atcommand.c +++ b/src/map/atcommand.c @@ -8945,13 +8945,17 @@ ACMD(accinfo) /* [Ind] */ ACMD(set) { - char reg[SCRIPT_VARNAME_LENGTH+1], val[254]; + char reg[SCRIPT_VARNAME_LENGTH + 1]; + char val[SCRIPT_STRING_VAR_LENGTH + 1]; struct script_data* data; int toset = 0; bool is_str = false; size_t len; - if (!*message || (toset = sscanf(message, "%32s %253[^\n]", reg, val)) < 1) { + char format[20]; + safesnprintf(format, sizeof(format), "%%%ds %%%d[^\\n]", SCRIPT_VARNAME_LENGTH, SCRIPT_STRING_VAR_LENGTH); + + if (*message == '\0' || (toset = sscanf(message, format, reg, val)) < 1) { clif->message(fd, msg_fd(fd,1367)); // Usage: @set <variable name> <value> clif->message(fd, msg_fd(fd,1368)); // Usage: ex. "@set PoringCharVar 50" clif->message(fd, msg_fd(fd,1369)); // Usage: ex. "@set PoringCharVarSTR$ Super Duper String" |