[forwarded from http://bugs.debian.org/243507] regression from 3.2 #include <stdio.h> int main() { fprintf(stdout, "%f\n", 0); fprintf(stdout, "%f\n", 0.0); return 0; } $ gcc -Wall -W test.c test.c: In function `main': test.c:5: warning: double format, different type arg (arg 3) $ g++ -Wall -W test.c $
Confirmed.
*** This bug has been marked as a duplicate of 14791 ***