1 files changed, 35 insertions, 0 deletions
diff --git a/dev-debug/kdbg/files/kdbg-3.0.1-fix-rare-memleak.patch b/dev-debug/kdbg/files/kdbg-3.0.1-fix-rare-memleak.patch
new file mode 100644
index 000000000000..44a2b33623f4
--- /dev/null
+++ b/dev-debug/kdbg/files/kdbg-3.0.1-fix-rare-memleak.patch
@@ -0,0 +1,35 @@
+From 0feb0986f220126177084badf67813ccdbaa996c Mon Sep 17 00:00:00 2001
+From: Daniels Umanovskis <daniels@umanovskis.se>
+Date: Fri, 13 Mar 2020 13:48:19 +0100
+Subject: [PATCH] Fix a rare memory leak in the register display window
+
+---
+ kdbg/regwnd.cpp | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/kdbg/regwnd.cpp b/kdbg/regwnd.cpp
+index edb0e55..93008f9 100644
+--- a/kdbg/regwnd.cpp
++++ b/kdbg/regwnd.cpp
+@@ -274,11 +274,12 @@ static char* toRaw(const QString& hex, uint& length)
+     static bool littleendian=(*testChar==1);
+ 
+     length=((hex.length()-2)%2)+((hex.length()-2)/2);
++    if (hex.length()<=2) return 0;
++
+     char* data=new char[length];
+ 
+     if (littleendian) {
+ 	uint j=0;
+-	if (hex.length()<=2) return 0;
+ 	for (int i=hex.length()-1; i>=2; ) {
+ 	    if (j%2==0)
+ 		data[j/2]=hexCharToDigit(hex[i].toLatin1());
+@@ -288,7 +289,6 @@ static char* toRaw(const QString& hex, uint& length)
+ 	}
+     } else { // big endian
+ 	uint j=0;
+-	if (hex.length()<=2) return 0;
+ 	for (int i=2; i<hex.length(); ) {
+ 	    if (j%2==0)
+ 		data[j/2]=hexCharToDigit(hex[i].toLatin1())<<4;