diff options
Diffstat (limited to 'text-utils/display.c')
| -rw-r--r-- | text-utils/display.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/text-utils/display.c b/text-utils/display.c index 481d2b1ae..145508813 100644 --- a/text-utils/display.c +++ b/text-utils/display.c @@ -209,7 +209,6 @@ static char **_argv; static u_char * get(void) { - extern enum _vflag vflag; extern int length; static int ateof = 1; static u_char *curp, *savp; @@ -341,19 +340,16 @@ doskip(char *fname, int statok) } char * -emalloc(int size) -{ +emalloc(int sz) { char *p; - if (!(p = malloc((u_int)size))) + if (!(p = malloc((u_int)sz))) nomem(); - bzero(p, size); + bzero(p, sz); return(p); } -void nomem() -{ - +void nomem() { (void)fprintf(stderr, "hexdump: %s.\n", strerror(errno)); exit(1); } |