cmake: improves error detection

[src/app-framework-main.git] / src / wgtpkg-digsig.c

diff --git a/src/wgtpkg-digsig.c b/src/wgtpkg-digsig.c
index ed9d089..baccbed 100644 (file)
--- a/src/wgtpkg-digsig.c
+++ b/src/wgtpkg-digsig.c
@@ -357,11 +357,12 @@ int check_all_signatures()
 /* create a signature of 'index' (0 for author, other values for distributors)
 using the private 'key' (filename) and the certificates 'certs' (filenames)
 as trusted chain */
-int create_digsig(int index, const char *key, const char **certs)
+int create_digsig(unsigned int index, const char *key, const char **certs)
 {
        struct filedesc *fdesc;
        xmlDocPtr doc;
-       int rc, len, fd;
+       int rc, fd;
+       long len;
        xmlSaveCtxtPtr ctx;
 
        rc = -1;