knownPointerToBool
ftp://ftp.de.debian.org/debian/pool/main/libp/libpgm/libpgm_5.3.128~dfsg.orig.tar.xz
head libpgm-5.3.128~dfsg/openpgm/pgm/if.c:1550:35: style: Pointer expression 'ir_name' converted to bool is always true. [knownPointerToBool]
head libpgm-5.3.128~dfsg/openpgm/pgm/if.c:1550:73: style: Pointer expression 'ir_name' converted to bool is always true. [knownPointerToBool]
head libpgm-5.3.128~dfsg/openpgm/pgm/if.c:1798:132: style: Pointer expression 'ir_name' converted to bool is always true. [knownPointerToBool]
head libpgm-5.3.128~dfsg/openpgm/pgm/if.c:1798:64: style: Pointer expression 'ir_name' converted to bool is always true. [knownPointerToBool]