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make preferences check for [ and ] in key

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Change-Id: If60e87f1f141678ba261c7bf77aa26a12aa97a8b
This commit is contained in:
Joe Ross
2014-10-19 13:34:50 -07:00
committed by Thomas Clark
parent 5c702edd8f
commit 042a1dbc82
2 changed files with 21 additions and 15 deletions
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28
wpilibc/wpilibC++Devices/src/Preferences.cpp
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@@ -1,5 +1,5 @@
/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2011. All Rights Reserved. */
/* Copyright (c) FIRST 2011. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in $(WIND_BASE)/WPILib. */
/*----------------------------------------------------------------------------*/
@@ -564,18 +564,20 @@ void Preferences::WriteTaskRun()
}
static bool isKeyAcceptable(const std::string& value) {
for (unsigned int i = 0; i < value.length(); i++) {
char letter = value.at(i);
switch (letter) {
case '=':
case '\n':
case '\r':
case ' ':
case '\t':
return false;
}
}
return true;
for (unsigned int i = 0; i < value.length(); i++) {
char letter = value.at(i);
switch (letter) {
case '=':
case '\n':
case '\r':
case ' ':
case '\t':
case '[':
case ']':
return false;
}
}
return true;
}
void Preferences::ValueChanged(ITable* table, const std::string& key, EntryValue value, bool isNew)
{