timing_load_creds: Fix typos in the timersub macro
do { \
(res)->tv_sec = (a)->tv_sec - (b)->tv_sec; \
if ((a)->tv_usec < (b)->tv_usec) { \
- (res)->tv_usec = (a)->tv_usec + 1000000 - (b)->tv_usec); \
+ (res)->tv_usec = (a)->tv_usec + 1000000 - (b)->tv_usec; \
--(res)->tv_sec; \
} else { \
- (res)->tv_usec = (a)->tv_usec - (b)->tv_usec); \
+ (res)->tv_usec = (a)->tv_usec - (b)->tv_usec; \
} \
} while(0)
# endif
