(svn r2333) - CodeChange: also don't execute command if user has typed all spaces (eg nothing worthwhile). Suggested and implemented by Tron.
--- a/console.c Mon May 16 13:46:26 2005 +0000
+++ b/console.c Mon May 16 15:05:49 2005 +0000
@@ -1031,8 +1031,6 @@
bool longtoken = false;
bool foundtoken = false;
- if (*cmdstr == '\0') return; // don't execute empty commands
-
for (cmdptr = cmdstr; *cmdptr != '\0'; cmdptr++) {
if (!IsValidAsciiChar(*cmdptr)) {
IConsoleError("command contains malformed characters, aborting");
@@ -1050,7 +1048,6 @@
/* 1. Split up commandline into tokens, seperated by spaces, commands
* enclosed in "" are taken as one token. We can only go as far as the amount
* of characters in our stream or the max amount of tokens we can handle */
- tokens[0] = tokenstream;
for (cmdptr = cmdstr, t_index = 0, tstream_i = 0; *cmdptr != '\0'; cmdptr++) {
if (t_index >= lengthof(tokens) || tstream_i >= lengthof(tokenstream)) break;
@@ -1087,6 +1084,7 @@
IConsolePrintF(_icolour_dbg, "condbg: token %d is: '%s'", i, tokens[i]);
}
+ if (tokens[0] == '\0') return; // don't execute empty commands
/* 2. Determine type of command (cmd, alias or variable) and execute
* First try commands, then aliases, and finally variables. Execute
* the found action taking into account its hooking code