mirrors/cdt
1
0
Fork 0
mirror of https://github.com/eclipse-cdt/cdt synced 2025-08-07 16:26:11 +02:00
Code Issues Wiki Activity

Bug 525666: Fix NPE when DebuggerConsole closes before async code can run

Browse source 
Fix the async calls that can run after the DebuggerConsole is closed
and removed so that they can't NPE.

Change-Id: I7905ee18a92be0ff5de25a4c8d770a694b06bfe1
This commit is contained in:
Jonah Graham 2017-06-08 11:29:59 +01:00
parent 94b8301bbc
commit cfd6e9867e
1 changed files with 10 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
dsf-gdb/org.eclipse.cdt.dsf.gdb.ui/src/org/eclipse/cdt/dsf/gdb/internal/ui/console/GdbBasicCliConsole.java
View file

@ -128,7 +128,10 @@ public class GdbBasicCliConsole extends IOConsole implements IGDBDebuggerConsole
int bufferLines = store.getInt(IGdbDebugPreferenceConstants.PREF_CONSOLE_BUFFERLINES);
Display.getDefault().asyncExec(() -> {
getInputStream().setColor(Display.getDefault().getSystemColor(SWT.COLOR_GREEN));
IOConsoleInputStream inputStream = getInputStream();
if (inputStream != null) {
inputStream.setColor(Display.getDefault().getSystemColor(SWT.COLOR_GREEN));
}
fErrorStream.setColor(Display.getDefault().getSystemColor(SWT.COLOR_RED));
setInvertedColors(enabled);
@ -235,10 +238,15 @@ public class GdbBasicCliConsole extends IOConsole implements IGDBDebuggerConsole
byte[] b = new byte[1024];
int read = 0;
do {
read = getInputStream().read(b);
IOConsoleInputStream inputStream = getInputStream();
if (inputStream == null) {
break;
}
read = inputStream.read(b);
if (read > 0) {
fProcess.getOutputStream().write(b, 0, read);
}
} while (read >= 0);
} catch (IOException e) {
}