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fix a lot of nuisances reported by cppcheck (#4872)

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* fix a lot of nuisances reported by cppcheck

* fix portduino
This commit is contained in:
Thomas Göttgens
2024-09-26 02:09:06 +02:00
committed by GitHub
parent 118809fbfc
commit 12481b568a
18 changed files with 33 additions and 35 deletions
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3
src/meshUtils.cpp
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@@ -60,10 +60,9 @@ char *strnstr(const char *s, const char *find, size_t slen)
void printBytes(const char *label, const uint8_t *p, size_t numbytes)
{
char *messageBuffer;
int labelSize = strlen(label);
if (labelSize < 100 && numbytes < 64) {
messageBuffer = new char[labelSize + (numbytes * 3) + 2];
char *messageBuffer = new char[labelSize + (numbytes * 3) + 2];
strncpy(messageBuffer, label, labelSize);
for (size_t i = 0; i < numbytes; i++)
snprintf(messageBuffer + labelSize + i * 3, 4, " %02x", p[i]);