read_cmdline should close files -- thanks Jim

2002-12-28 09:37:42 +00:00 · 2002-12-28 09:37:42 +00:00 · 33a8de391e
commit 33a8de391e
parent 1f3181bcbf
1 changed files with 1 additions and 0 deletions
--- a/proc/readproc.c
+++ b/proc/readproc.c
@ -318,6 +318,7 @@ int read_cmdline(char *restrict const dst, unsigned sz, unsigned pid){
        if(n==sz) break; // filled the buffer
        if(r==0) break;  // EOF
    }
+    close(fd);
    if(n){
        int i;
        if(n==sz) n--;