mirror of https://github.com/ARMmbed/mbed-os.git
f8ada507af
The function vsnprintf does not properly handle a size of zero for the destination buffer, and will write data to it. If the buffer is set to null this will cause a hardfault. This patch adds a workaround for this bug by using a buffer of size 1. |
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| .. | ||
| USBDevice | ||
| USBHost | ||
| doc | ||
| dsp | ||
| fs | ||
| mbed | ||
| net | ||
| rpc | ||
| rtos | ||
| tests | ||