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Tweak serialprintPGM

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This commit is contained in:
Scott Lahteine 2016-08-20 22:38:47 -05:00
parent 2f223b8c79
commit 14a03727e1
1 changed files with 1 additions and 5 deletions
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6
Marlin/Marlin.h
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@ -103,11 +103,7 @@ FORCE_INLINE void serial_echopair_P(const char* s_P, void *v) { serial_echopair_
// Things to write to serial from Program memory. Saves 400 to 2k of RAM. // Things to write to serial from Program memory. Saves 400 to 2k of RAM.
FORCE_INLINE void serialprintPGM(const char* str) { FORCE_INLINE void serialprintPGM(const char* str) {
char ch; while (char ch = pgm_read_byte(str++)) MYSERIAL.write(ch);
while ((ch = pgm_read_byte(str))) {
MYSERIAL.write(ch);
str++;
}
} }
void idle( void idle(