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Fix warning with ubsan and -Wconversion

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This fixes a compiler warning about a lossy conversion from long
unsigned int to int when compiling unity with gcc 6.3.1 and
the options -std=c89 -Wconversion -fsanitize=undefined
This commit is contained in:
Max Bruckner
2017-03-01 17:10:16 +01:00
parent b5da224fd8
commit 7bce0b4f0c
1 changed files with 1 additions and 1 deletions
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src/unity.c
+1 -1
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@@ -194,7 +194,7 @@ void UnityPrintNumberHex(const UNITY_UINT number, const char nibbles_to_print)
while (nibbles > 0) while (nibbles > 0)
{ {
nibbles--; nibbles--;
nibble = (number >> (nibbles * 4)) & 0x0F; nibble = (int)(number >> (nibbles * 4)) & 0x0F;
if (nibble <= 9) if (nibble <= 9)
{ {
UNITY_OUTPUT_CHAR((char)('0' + nibble)); UNITY_OUTPUT_CHAR((char)('0' + nibble));