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-rw-r--r--g10/ChangeLog2
-rw-r--r--g10/verify.c2
2 files changed, 3 insertions, 1 deletions
diff --git a/g10/ChangeLog b/g10/ChangeLog
index 6c8148e60..53f6b8528 100644
--- a/g10/ChangeLog
+++ b/g10/ChangeLog
@@ -1,5 +1,7 @@
2007-01-31 Werner Koch <[email protected]>
+ * verify.c (verify_signatures): Do no dereference a NULL afx.
+
* passphrase.c (passphrase_get): Set the cancel flag on all error
from the agent. Fixes a bug reported by Tom Duerbusch.
diff --git a/g10/verify.c b/g10/verify.c
index e8f5891a4..014e53af1 100644
--- a/g10/verify.c
+++ b/g10/verify.c
@@ -115,7 +115,7 @@ verify_signatures( int nfiles, char **files )
rc = proc_signature_packets( NULL, fp, sl, sigfile );
free_strlist(sl);
iobuf_close(fp);
- if( (afx->no_openpgp_data && rc == -1) || rc == G10ERR_NO_DATA ) {
+ if( (afx && afx->no_openpgp_data && rc == -1) || rc == G10ERR_NO_DATA ) {
log_error(_("the signature could not be verified.\n"
"Please remember that the signature file (.sig or .asc)\n"
"should be the first file given on the command line.\n") );