diff options
| -rw-r--r-- | analyzer/pnmpsnr.c | 2 | ||||
| -rw-r--r-- | doc/HISTORY | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/analyzer/pnmpsnr.c b/analyzer/pnmpsnr.c index c32f7d64..1160fff6 100644 --- a/analyzer/pnmpsnr.c +++ b/analyzer/pnmpsnr.c @@ -150,7 +150,7 @@ main (int argc, char **argv) { pnm_init(&argc, argv); - if (argc < 2) + if (argc-1 < 2) pm_error("Takes two arguments: specifications of the two files."); else { filespec1 = argv[1]; diff --git a/doc/HISTORY b/doc/HISTORY index 418288fe..d01bb4bc 100644 --- a/doc/HISTORY +++ b/doc/HISTORY @@ -6,6 +6,9 @@ CHANGE HISTORY not yet BJH Release 10.61.00 + pnmpsnr: fix crash when invoked (invalidly) with only one + argument. Always broken. + pbmpscale, pgmhist, pampick, pamtompfont: fix wild pointer in command line parsing. Bug has always been there in pampick, pamtompfont, since 10.50 (March 2010) in pbmpscale, |