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Correct stack string buffer length. (#7488)

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Co-authored-by: Earle F. Philhower, III <earlephilhower@yahoo.com>
This commit is contained in:
M Hightower 2020-07-26 10:01:21 -07:00 committed by GitHub
parent 0e12906950
commit e815b9219b
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 2 additions and 2 deletions
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2
cores/esp8266/heap.cpp
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@ -164,7 +164,7 @@ void ICACHE_RAM_ATTR print_loc(size_t size, const char* file, int line)
if (inISR && (uint32_t)file >= 0x40200000) {
DEBUG_HEAP_PRINTF("File: %p", file);
} else if (!inISR && (uint32_t)file >= 0x40200000) {
char buf[ets_strlen(file)] __attribute__ ((aligned(4)));
char buf[ets_strlen(file) + 1] __attribute__((aligned(4)));
ets_strcpy(buf, file);
DEBUG_HEAP_PRINTF(buf);
} else {

2
cores/esp8266/umm_malloc/umm_local.c
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@ -206,7 +206,7 @@ int ICACHE_FLASH_ATTR umm_info_safe_printf_P(const char *fmt, ...) {
the PROGMEM address must be word (4 bytes) aligned. The destination
address for ets_memcpy must also be word-aligned.
*/
char ram_buf[ets_strlen(fmt)] __attribute__ ((aligned(4)));
char ram_buf[ets_strlen(fmt) + 1] __attribute__((aligned(4)));
ets_strcpy(ram_buf, fmt);
va_list argPtr;
va_start(argPtr, fmt);