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-rw-r--r--lib/libedit/vi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libedit/vi.c b/lib/libedit/vi.c
index 1a46780..a9e6111 100644
--- a/lib/libedit/vi.c
+++ b/lib/libedit/vi.c
@@ -277,7 +277,7 @@ vi_change_case(el, c)
int c;
{
if (el->el_line.cursor < el->el_line.lastchar) {
- c = *el->el_line.cursor;
+ c = *el->el_line.cursor & 0xFF;
if (isupper(c))
*el->el_line.cursor++ = tolower(c);
else if (islower(c))
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