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padding should be done with space, not with '0'

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This commit is contained in:
Martin Ayotte 2015-08-07 21:55:25 -04:00
parent aa6965c172
commit 659e467141
1 changed files with 1 additions and 1 deletions
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cores/esp8266/core_esp8266_noniso.c
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@ -203,7 +203,7 @@ char * dtostrf(double number, signed char width, unsigned char prec, char *s) {
remainder -= digit; remainder -= digit;
} }
// add '0' to fill minimum width requirement // add '0' to fill minimum width requirement
while (width-- > 0) *out++ = '0'; while (width-- > 0) *out++ = ' ';
// make sure the string is terminated // make sure the string is terminated
*out = 0; *out = 0;
return s; return s;