.

diff --git a/lib/error.c b/lib/error.c
index 541cb0d..b167b83 100644 (file)
--- a/lib/error.c
+++ b/lib/error.c
@@ -68,7 +68,7 @@ unsigned int error_message_count;
 # define program_name program_invocation_name
 # include <errno.h>
 
-#else
+#else  /* not _LIBC */
 
 /* The calling program should define program_name and set it to the
    name of the executing program.  */
@@ -92,7 +92,7 @@ private_strerror (errnum)
 }
 #  define strerror private_strerror
 # endif        /* HAVE_STRERROR */
-#endif /* _LIBC */
+#endif /* not _LIBC */
 
 /* Print the program name and error message MESSAGE, which is a printf-style
    format string with optional args.

diff --git a/lib/memcpy.c b/lib/memcpy.c
index 437f622..d36cef2 100644 (file)
--- a/lib/memcpy.c
+++ b/lib/memcpy.c
@@ -2,7 +2,7 @@
    if the source overlaps with the destination.
    Return DESTADDR. */
 
-#ifdef HAVE_CONFIG_H
+#if HAVE_CONFIG_H
 # include <config.h>
 #endif