Author: jhibbits
Date: Wed Feb 11 23:31:46 2015
New Revision: 228909
URL: http://llvm.org/viewvc/llvm-project?rev=228909&view=rev
Log:
Cast EOF to get a proper comparison.
On PowerPC, and maybe some other architectures, 'char' is unsigned. Comparing
an unsigned char with a signed int (-1) is always false. To fix this, down-cast
EOF to a char.
Modified:
lldb/trunk/source/Host/common/Editline.cpp
Modified: lldb/trunk/source/Host/common/Editline.cpp
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Host/common/Editline.cpp?rev=228909&r1=228908&r2=228909&view=diff
==============================================================================
--- lldb/trunk/source/Host/common/Editline.cpp (original)
+++ lldb/trunk/source/Host/common/Editline.cpp Wed Feb 11 23:31:46 2015
@@ -594,7 +594,7 @@ Editline::GetCharacter (EditLineCharType
return 1;
#else
*c = ch;
- if(*c != EOF)
+ if(ch != (char)EOF)
return 1;
#endif
}
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