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utils: fix out-of-bound access for negative indexes in _NM_UTILS_STRING_LOOKUP_TABLE_DEFINE()

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Thomas Haller
2016-01-24 11:31:10 +01:00
parent 9c3187027c
commit 0ce83890bf
1 changed files with 1 additions and 1 deletions
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src/NetworkManagerUtils.h
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@@ -267,7 +267,7 @@ fcn_name (lookup_type idx) \
static const char *const descs[] = { \ static const char *const descs[] = { \
__VA_ARGS__ \ __VA_ARGS__ \
}; \ }; \
if ((gssize) idx >= 0 && idx < G_N_ELEMENTS (descs)) \ if ((gsize) idx < G_N_ELEMENTS (descs)) \
return descs[idx]; \ return descs[idx]; \
return unknown_val; \ return unknown_val; \
} }