On Mon, Mar 23, 2020 at 2:03 PM Roberts, William C <william.c.roberts@xxxxxxxxx> wrote: > > > -----Original Message----- > > From: selinux-owner@xxxxxxxxxxxxxxx [mailto:selinux-owner@xxxxxxxxxxxxxxx] > > On Behalf Of Christian Göttsche > > Sent: Monday, March 23, 2020 1:27 PM > > To: selinux@xxxxxxxxxxxxxxx > > Subject: [PATCH] checkpolicy: add missing forward declaration > > > > policy_scan.l:294:3: warning: implicit declaration of function 'yyerror' is > > > > invalid in C99 [-Wimplicit-function-declaration] > > > > { yyerror("unrecognized character");} > > > > ^ > > > > policy_scan.l:294:3: warning: this function declaration is not a prototype > > > > [-Wstrict-prototypes] > > > > Signed-off-by: Christian Göttsche <cgzones@xxxxxxxxxxxxxx> > > --- > > checkpolicy/policy_scan.l | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/checkpolicy/policy_scan.l b/checkpolicy/policy_scan.l index > > 094645d1..4067268b 100644 > > --- a/checkpolicy/policy_scan.l > > +++ b/checkpolicy/policy_scan.l > > @@ -37,6 +37,7 @@ typedef int (* require_func_t)(void); static char > > linebuf[2][255]; static unsigned int lno = 0; int werror = 0; > > +int yyerror(const char *msg); > > int yywarn(const char *msg); > > > > void set_source_file(const char *name); > > -- > > 2.26.0.rc2 > > Acked-by: William Roberts <william.c.roberts@xxxxxxxxx> Merged: https://github.com/SELinuxProject/selinux/pull/212
