strtod: Add safety check.

[pspp] / lib / sysexits.in.h

diff --git a/lib/sysexits.in.h b/lib/sysexits.in.h
index b477111f287d8e3eefdaff374031d958c7cdbc01..45255dfa53cfc8316bf750927e5e84f37fc62703 100644 (file)
--- a/lib/sysexits.in.h
+++ b/lib/sysexits.in.h
@@ -16,12 +16,12 @@
 
 /* Written by Simon Josefsson based on sysexits(3) man page */
 
+#ifndef _GL_SYSEXITS_H
+
 #if __GNUC__ >= 3
 @PRAGMA_SYSTEM_HEADER@
 #endif
 
-#ifndef _GL_SYSEXITS_H
-
 #if @HAVE_SYSEXITS_H@
 
 /* IRIX 6.5 has an <unistd.h> that defines a macro EX_OK with a nonzero