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tjbench.c: Fix compiler warnings with GCC 8

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strncpy() may fail to truncate dst if len == strlen(dst).
This commit is contained in:
DRC
2018-11-12 12:27:23 -06:00
parent 950580eb0c
commit c701014dce
1 changed files with 2 additions and 2 deletions
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tjbench.c
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@@ -60,8 +60,8 @@ int tjErrorLine = -1, tjErrorCode = -1;
if (strncmp(tjErrorStr, _tjErrorStr, JMSG_LENGTH_MAX) || \
strncmp(tjErrorMsg, m, JMSG_LENGTH_MAX) || \
tjErrorCode != _tjErrorCode || tjErrorLine != __LINE__) { \
strncpy(tjErrorStr, _tjErrorStr, JMSG_LENGTH_MAX); \
strncpy(tjErrorMsg, m, JMSG_LENGTH_MAX); \
strncpy(tjErrorStr, _tjErrorStr, JMSG_LENGTH_MAX - 1); \
strncpy(tjErrorMsg, m, JMSG_LENGTH_MAX - 1); \
tjErrorCode = _tjErrorCode; \
tjErrorLine = __LINE__; \
printf("WARNING in line %d while %s:\n%s\n", __LINE__, m, _tjErrorStr); \