exit on failure of dirreading

diff --git a/pcat/pcat-diff.c b/pcat/pcat-diff.c
index e253384102d0aabf2eb23795681fc9c14cfb998f..49d1cb7292e49aced754814cd0bb72187fbfd42a 100644 (file)
--- a/pcat/pcat-diff.c
+++ b/pcat/pcat-diff.c
@@ -1183,6 +1183,7 @@ read_match_files(char *directory)
        (void) getcwd(orig_cwd, 100);
        if (chdir(directory) != 0) {
                fprintf(stderr, "Error opening directory %s: %s\n", directory, strerror(errno));
+               exit(1);
        }
        if (nr_of_files < 1) {
                fprintf(stderr, "Warning: no match files found in %s\n", directory);