* src/pwconv.c, src/pwunconv.c: Fail if unexpected parameters are

	provided.

diff --git a/ChangeLog b/ChangeLog
index f2e5c750aef313440f279ccdcbbc2c6e9cb70188..179d1f02b00080660120a682839e3f434d8b7a2b 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-08-29  Nicolas François  <nicolas.francois@centraliens.net>
+
+       * src/pwconv.c, src/pwunconv.c: Fail if unexpected parameters are
+       provided.
+
 2008-08-29  Nicolas François  <nicolas.francois@centraliens.net>
 
        * src/passwd.c: Add brackets and parenthesis.

diff --git a/src/pwconv.c b/src/pwconv.c
index ea7e64fcda405cec1611a0381c206e3aa650d85f..475c92ae0704a07921a66ad8e1f10fe9cee7b2b6 100644 (file)
--- a/src/pwconv.c
+++ b/src/pwconv.c
@@ -118,6 +118,9 @@ int main (int argc, char **argv)
        const struct spwd *sp;
        struct spwd spent;
 
+       if (1 != argc) {
+               (void) fputs (_("Usage: pwconv\n"), stderr);
+       }
        Prog = Basename (argv[0]);
 
        (void) setlocale (LC_ALL, "");

diff --git a/src/pwunconv.c b/src/pwunconv.c
index a727bead4c63141fb26dadcfc1e06747480bea34..c0f49be3eeb16d25a5f23e2ea115c7e46afdff2a 100644 (file)
--- a/src/pwunconv.c
+++ b/src/pwunconv.c
@@ -80,6 +80,9 @@ int main (int argc, char **argv)
        struct passwd pwent;
        const struct spwd *spwd;
 
+       if (1 != argc) {
+               (void) fputs (_("Usage: pwunconv\n"), stderr);
+       }
        Prog = Basename (argv[0]);
 
        (void) setlocale (LC_ALL, "");