This fixes these compiler warnings:
ccmain/equationdetect.cpp:1519:2: warning: extra ‘;’ [-Wpedantic]
ccstruct/blobs.cpp:65:17: warning: extra ‘;’ [-Wpedantic]
ccstruct/blobs.h:178:18: warning: extra ‘;’ [-Wpedantic]
ccstruct/ratngs.cpp:36:22: warning: extra ‘;’ [-Wpedantic]
ccstruct/ratngs.cpp:37:22: warning: extra ‘;’ [-Wpedantic]
ccutil/ambigs.cpp:46:20: warning: extra ‘;’ [-Wpedantic]
ccutil/ambigs.h:137:21: warning: extra ‘;’ [-Wpedantic]
cutil/structures.cpp:36:45: warning: extra ‘;’ [-Wpedantic]
textord/equationdetectbase.cpp:65:2: warning: extra ‘;’ [-Wpedantic]
textord/equationdetectbase.h:57:2: warning: extra ‘;’ [-Wpedantic]
wordrec/lm_state.cpp:25:28: warning: extra ‘;’ [-Wpedantic]
wordrec/lm_state.h:190:29: warning: extra ‘;’ [-Wpedantic]
Signed-off-by: Stefan Weil <sw@weilnetz.de>
The compare method is called very often, so even small improvements
are important.
The new code avoids one comparison in each loop iteration.
This results in smaller code (60 bytes for x86_64, gcc).
Signed-off-by: Stefan Weil <sw@weilnetz.de>