Fix minor typos in messages and docs

Signed-off-by: Eric Blake <eblake@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/HACKING b/HACKING
index 9a421b0c3e..207b9edc91 100644
--- a/HACKING
+++ b/HACKING
@@ -180,7 +180,7 @@ possible to add a filter to avoid the errors. For example:
 ==4643==    by 0x34D8C01569: ??? (in /usr/lib64/ld-2.15.so)
 
 
-In this instance, it is acceptible to modify the "tests/.valgrind.supp" file
+In this instance, it is acceptable to modify the "tests/.valgrind.supp" file
 in order to add a suppression filter. The filter should be unique enough to
 not suppress real leaks, but it should be generic enough to cover multiple
 code paths. The format of the entry can be found in the documentation found at