diff options
| -rw-r--r-- | segfault.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -385,8 +385,10 @@ void c_leettail(int fd,char *from,char *file,struct user *user,...) { } void c_changetail(int fd,char *from,char *line,struct user *user,...) { + struct stat st; char *merp=0; int i; + int fdd; char *mode=0; //if(line == 0) return mywrite(fd,"QUIT :line == 0 in changetail\r\n"); //if(from == 0) return mywrite(fd,"QUIT :from == 0 in changetail\r\n"); @@ -398,10 +400,12 @@ void c_changetail(int fd,char *from,char *line,struct user *user,...) { mode++; } } + fdd=open(line,O_RDONLY|O_NONBLOCK,0);//HAVE to open named pipes as nonblocking. + fstat(fdd,&st); for(i=0;i<MAXTAILS;i++) { //if(tailf[i].file == 0) return mywrite(fd,"QUIT :tailf[i].file == 0 in changetail\r\n"); if(tailf[i].file) { - if(!strcmp(tailf[i].file,line)) { + if(!strcmp(tailf[i].file,line) || tailf[i].inode == st.st_ino) { free(tailf[i].to); tailf[i].to=strdup(merp); if(mode) { |