IR: Properly return nullptr when getAggregateElement is out-of-bounds

[oota-llvm.git] / docs / HistoricalNotes / 2002-05-12-InstListChange.txt

diff --git a/docs/HistoricalNotes/2002-05-12-InstListChange.txt b/docs/HistoricalNotes/2002-05-12-InstListChange.txt
index 004edb068d7337984af7a58aaaa50499640d10f2..638682b49fda0bbe47e67ca0673d1bab9603f9db 100644 (file)
--- a/docs/HistoricalNotes/2002-05-12-InstListChange.txt
+++ b/docs/HistoricalNotes/2002-05-12-InstListChange.txt
@@ -17,7 +17,7 @@ iterator to an instruction, which, given just an Instruction*, requires a
 linear search of the basic block the instruction is contained in... just 
 to insert an instruction before another instruction, or to delete an 
 instruction!  This complicates algorithms that should be very simple (like 
-simple constant propogation), because they aren't actually sparse anymore, 
+simple constant propagation), because they aren't actually sparse anymore,
 they have to traverse basic blocks to remove constant propogated 
 instructions.