d0p1/ack
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

only print file names if there is more than one

Browse source
This commit is contained in:
ceriel 1990-02-08 15:11:23 +00:00
parent e361a5777b
commit ba6c223113
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
util/ack/main.c
View file

@ -17,6 +17,7 @@ static char rcs_ack[] = RCS_ACK ;
#endif
static int sigs[] = { SIGINT, SIGHUP, SIGTERM, 0 } ;
static int arg_count;
extern char *getenv();
@ -66,6 +67,9 @@ main(argc,argv) char **argv ; {
}
}
scanlist ( l_first(arguments), elem ) {
arg_count++;
}
scanlist ( l_first(arguments), elem ) {
if ( !process(l_content(*elem)) && !k_flag ) exit(1) ;
@ -312,7 +316,7 @@ process(arg) char *arg ; {
return 1 ;
}
in= orig ;
if ( !nill_flag ) {
if ( !nill_flag && arg_count > 1 ) {
printf("%s\n",arg) ;
}
return startrf(phase) ;