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Cbuf_Execute: do not change 'i' if it overflowed sizeof line.

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Submitted by: Ozkan Sezer
This commit is contained in:
Yamagi Burmeister 2015-08-24 18:00:19 +02:00
parent a4d0d89720
commit c0fac70763
1 changed files with 7 additions and 5 deletions
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12
src/common/cmdparser.c
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@ -202,11 +202,14 @@ Cbuf_Execute(void)
if (i > sizeof(line) - 1)
{
i = sizeof(line) - 1;
memcpy(line, text, sizeof(line) - 1);
line[sizeof(line) - 1] = 0;
}
else
{
memcpy(line, text, i);
line[i] = 0;
}
memcpy(line, text, i);
line[i] = 0;
/* delete the text from the command buffer and move remaining
commands down this is necessary because commands (exec,
@ -215,7 +218,6 @@ Cbuf_Execute(void)
{
cmd_text.cursize = 0;
}
else
{
i++;