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UNICHARMAP: Remove comparison which is always false

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Warning from LGTM:

    Comparison is always false because index <= 0 and 1 <= length.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
This commit is contained in:
Stefan Weil 2018-10-08 14:15:17 +02:00
parent 3ae765ecca
commit 30b75cfc05
1 changed files with 1 additions and 1 deletions
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src/ccutil/unicharmap.cpp
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@ -83,7 +83,7 @@ bool UNICHARMAP::contains(const char* const unichar_repr,
if (unichar_repr == nullptr || *unichar_repr == '\0') return false;
if (length <= 0 || length > UNICHAR_LEN) return false;
int index = 0;
if (index >= length || unichar_repr[index] == '\0') return false;
if (unichar_repr[index] == '\0') return false;
UNICHARMAP_NODE* current_nodes = nodes;
while (current_nodes != nullptr && index + 1 < length &&