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editline.c:find_key_in_map() -- Add check to prevent out of bounds access.

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Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This commit is contained in:
Joachim Nilsson 2015-02-01 15:03:19 +01:00
parent 528581cb48
commit c497555bec
1 changed files with 1 additions and 1 deletions
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src/editline.c
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@ -1683,7 +1683,7 @@ static size_t find_key_in_map(int key, el_keymap_t map[], size_t mapsz)
{ {
size_t i; size_t i;
for (i = 0; map[i].Function; i++) { for (i = 0; map[i].Function && i < mapsz; i++) {
if (map[i].Key == key) if (map[i].Key == key)
return i; return i;
} }