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-rw-r--r--clang/utils/bash-autocomplete.sh3
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/utils/bash-autocomplete.sh b/clang/utils/bash-autocomplete.sh
index 2042f0b200c..bcda789b1c0 100644
--- a/clang/utils/bash-autocomplete.sh
+++ b/clang/utils/bash-autocomplete.sh
@@ -38,7 +38,8 @@ _clang()
# expand ~ to $HOME
eval local path=${COMP_WORDS[0]}
- flags=$( "$path" --autocomplete="$arg" 2>/dev/null | sed -e 's/\t.*//' )
+ # Use $'\t' so that bash expands the \t for older versions of sed.
+ flags=$( "$path" --autocomplete="$arg" 2>/dev/null | sed -e $'s/\t.*//' )
# If clang is old that it does not support --autocomplete,
# fall back to the filename completion.
if [[ "$?" != 0 ]]; then
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