X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev_libc_wrapper.c;h=1852141c9378c7baa9b389013ed838a90a2d9871;hp=d69f2ac48e11dfb0dcc01daa6125089697307b93;hb=208f6aba21199ff4f93002eeb948d564f76843e6;hpb=4f8d44c220d811352b63c65b5a66403339005aac

diff --git a/udev_libc_wrapper.c b/udev_libc_wrapper.c
index d69f2ac48..1852141c9 100644
--- a/udev_libc_wrapper.c
+++ b/udev_libc_wrapper.c
@@ -58,8 +58,10 @@ size_t strlcpy(char *dst, const char *src, size_t size)
 		bytes++;
 	}
 
+	/* If size == 0 there is no space for a final null... */
 	if (size)
 		*q = '\0';
+
 	return bytes;
 }
 
@@ -83,8 +85,7 @@ size_t strlcat(char *dst, const char *src, size_t size)
 		bytes++;
 	}
 
-	if (size)
-		*q = '\0';
+	*q = '\0';
 	return bytes;
 }
 #endif /* __OWN_STRLCPYCAT__ */