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Fix detect io lib read modes like file:read('*all').

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Enyby
2019-10-12 17:57:37 +03:00
parent 3613bc0862
commit 20eca5760d
1 changed files with 1 additions and 1 deletions
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2
src/core/org/luaj/vm2/lib/IoLib.java
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@@ -546,7 +546,7 @@ public class IoLib extends TwoArgFunction {
break item;
case LuaValue.TSTRING:
fmt = ai.checkstring();
if ( fmt.m_length == 2 && fmt.m_bytes[fmt.m_offset] == '*' ) {
if ( fmt.m_length >= 2 && fmt.m_bytes[fmt.m_offset] == '*' ) {
switch ( fmt.m_bytes[fmt.m_offset+1] ) {
case 'n': vi = freadnumber(f); break item;
case 'l': vi = freadline(f,false); break item;