s/debug_trap/assert/

diff --git a/src/fd.cc b/src/fd.cc
index f984c6fbfd849485f2e08dd6346f294b71770320..22738f8b21da0c01c1d0ec08fd4d69d7e7ddac95 100644 (file)
--- a/src/fd.cc
+++ b/src/fd.cc
@@ -7,22 +7,14 @@ fdUpdateBiggest(int fd, unsigned int status)
 {
     if (fd < Biggest_FD)
        return;
-    if (fd >= Squid_MaxFD) {
-       debug_trap("Running out of file descriptors.\n");
-       return;
-    }
+    assert(fd < Squid_MaxFD);
     if (fd > Biggest_FD) {
-       if (status == FD_OPEN)
-           Biggest_FD = fd;
-       else
-           debug_trap("Biggest_FD inconsistency");
+       assert(status == FD_OPEN);
+       Biggest_FD = fd;
        return;
     }
     /* if we are here, then fd == Biggest_FD */
-    if (status != FD_CLOSE) {
-       debug_trap("re-opening Biggest_FD?");
-       return;
-    }
+    assert(status == FD_CLOSE);
     while (fd_table[Biggest_FD].open != FD_OPEN)
        Biggest_FD--;
 }
@@ -46,6 +38,7 @@ void
 fd_open(int fd, unsigned int type, const char *desc)
 {
     FD_ENTRY *fde = &fd_table[fd];
+    assert(fde->open == 0);
     fde->type = type;
     fdUpdateBiggest(fd, fde->open = FD_OPEN);
     if (desc)