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Merge pull request #4072 from andrethomas/patch-1 

Fix SerialSendRaw() to adjust for whitespace
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Theo Arends 2018-10-15 23:21:52 +02:00 committed by GitHub
parent fb6cc194a9 8345f3f872
commit f5eb2919bd
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1 changed files with 2 additions and 0 deletions
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sonoff/support.ino
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@ -755,6 +755,8 @@ void SerialSendRaw(char *codes, int size)
char *p; char *p;
char stemp[3]; char stemp[3];
uint8_t code; uint8_t code;
size = strlen(codes); // Force size to be strlen of codes, if whitespace was removed it will overrun into unwanted buffer space
while (size > 0) { while (size > 0) {
snprintf(stemp, sizeof(stemp), codes); snprintf(stemp, sizeof(stemp), codes);