Date: Mon, 18 Apr 2016 06:12:01 +0000 (UTC) From: Marcelo Araujo <araujo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r298184 - head/usr.bin/whereis Message-ID: <201604180612.u3I6C12j034947@repo.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: araujo Date: Mon Apr 18 06:12:00 2016 New Revision: 298184 URL: https://svnweb.freebsd.org/changeset/base/298184 Log: Use NULL instead of 0 for pointers. realloc will return NULL if it cannot allocate memory. MFC after: 2 weeks. Modified: head/usr.bin/whereis/whereis.c Modified: head/usr.bin/whereis/whereis.c ============================================================================== --- head/usr.bin/whereis/whereis.c Mon Apr 18 06:02:26 2016 (r298183) +++ head/usr.bin/whereis/whereis.c Mon Apr 18 06:12:00 2016 (r298184) @@ -461,7 +461,7 @@ main(int argc, char **argv) nlen = strlen(cp); bin = realloc(bin, olen + nlen + 2); - if (bin == 0) + if (bin == NULL) abort(); strcat(bin, " "); strcat(bin, cp); @@ -535,7 +535,7 @@ main(int argc, char **argv) nlen = strlen(cp2); man = realloc(man, olen + nlen + 2); - if (man == 0) + if (man == NULL) abort(); strcat(man, " "); strcat(man, cp2); @@ -574,7 +574,7 @@ main(int argc, char **argv) nlen = strlen(cp); src = realloc(src, olen + nlen + 2); - if (src == 0) + if (src == NULL) abort(); strcat(src, " "); strcat(src, cp); @@ -643,7 +643,7 @@ main(int argc, char **argv) src = realloc(src, olen + nlen + 2); - if (src == 0) + if (src == NULL) abort(); strcat(src, " "); strcat(src, buf);
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201604180612.u3I6C12j034947>