r7030@Kushana: nickm | 2006-08-04 14:46:52 -0700

 Close an fd leak on failed mmap()

svn:r6988

diff --git a/src/common/compat.c b/src/common/compat.c
index f55baf90417802ce4d53cad74464c863cb88802b..1d71d5be1d193bd28a18b7025f9b1fa9777b44c1 100644 (file)
--- a/src/common/compat.c
+++ b/src/common/compat.c
@@ -134,6 +134,7 @@ tor_mmap_file(const char *filename)
 
   string = mmap(0, size, PROT_READ, MAP_PRIVATE, fd, 0);
   if (string == MAP_FAILED) {
+    close(fd);
     log_warn(LD_FS,"Could not mmap file \"%s\": %s", filename,
              strerror(errno));
     return NULL;