avr_gcc_bug_105753_testcase.ino

##################### See Line 14 #################
#include <SD.h>

void setup() {
    Serial.begin(9600);
    while (!Serial) {
        ;
    }
    // ...init sd card...
    SdFile sdElem;
    if (!sdElem.open(sdElem, "test.txt", O_RDONLY)) {
       Serial.println("error...");
    }
    int16_t c; // ############ <----------- change me to 'char' type to no longer trigger bug 105753
    while((c = sdElem.read()) >=0) {
        Serial.print(c);
    }
}

void loop() {
  // put your main code here, to run repeatedly:

}