bugfix: avoid double blanking segments #2356

Job	Run time
Gather Environments	9s
Builds (esp32_4MB_S)	39s
Builds (esp32_4MB_M)	46s
Builds (esp32_4MB_M_eth)	57s
Builds (esp32_4MB_M_debug)	51s
Builds (esp32_4MB_XL)	1m 1s
Builds (esp32_16MB_M)	47s
Builds (esp8266_2MB_S)	1m 52s
Builds (esp8266_4MB_S)	1m 50s
Builds (esp8266_4MB_M)	2m 8s
Builds (wemos_shield_esp32_4MB_M)	1m 45s
Builds (esp32_pico_4MB_M)	48s
Builds (esp32_4MB_PSRAM_S)	51s
Builds (esp32S3_4MB_S)	2m 1s
Builds (esp32S3_8MB_S)	1m 40s
Builds (esp32S3_8MB_M)	2m 10s
Builds (esp32S3_4MB_PSRAM_S)	51s
Builds (esp32S3_4MB_PSRAM_M)	1m 45s
Builds (esp32S3_8MB_PSRAM_M)	2m 18s
Builds (esp32S3_16MB_PSRAM_M_HUB75)	59s
Builds (esp32S3_WROOM-2_M)	2m 27s
Builds (esp32s2_PSRAM_S)	1m 10s
Builds (esp32s2_PSRAM_M)	1m 1s
Builds (esp32c3dev_4MB_M)	49s
Builds (esp32c3dev_2MB_M)	52s
Builds (esp32c3mini_dio_4MB_M)	1m 3s
Builds (seeed_esp32c3_4MB_S)	1m 36s
Builds (esp32_4MB_V4_S)	1m 8s
Builds (esp32_16MB_V4_S)	49s
Builds (esp32_16MB_V4_M)	59s
Builds (esp32_16MB_V4_M_debug)	1m 11s
Builds (esp32_pico_4MB_V4_S)	48s
Builds (esp8266pro_16MB_S)	2m 0s
Builds (esp8266pro_16MB_M)	2m 4s
Builds (esp01_1MB_S)	36s
Builds (esp32_16MB_M_eth)	48s
Builds (athom_music_esp32_4MB_M)	47s
Builds (adafruit_matrixportal_esp32s3)	50s
Create Release	0s
	47m 6s

Provide feedback