From 053b522aff9bc45b0d9ba13fa00199c0bd18053e Mon Sep 17 00:00:00 2001
From: David Anderson <dvander@alliedmods.net>
Date: Wed, 6 Jul 2011 17:50:26 -0400
Subject: [PATCH] Fixed some vars not being marked for init on first compile
 pass (bug 4643, r=fyren).

---
 sourcepawn/compiler/sc3.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/sourcepawn/compiler/sc3.c b/sourcepawn/compiler/sc3.c
index 9c71fa25..73c891d6 100644
--- a/sourcepawn/compiler/sc3.c
+++ b/sourcepawn/compiler/sc3.c
@@ -2386,7 +2386,14 @@ static int nesting=0;
         assert(sc_status==statFIRST || arg[argidx].ident == 0 || arg[argidx].tags!=NULL);
         switch (arg[argidx].ident) {
         case 0:
+          /* On the first pass, we donm't have all of the parameter info.
+           * Hpwever, use information must be marked anyway, otherwise vars
+           * declared previously will be omitted in the second psas. See
+           * SourceMod bug 4643.
+           */
           error(92);             /* argument count mismatch */
+          if (lval.sym)
+            markusage(lval.sym, uREAD);
           break;
         case iVARARGS:
           /* always pass by reference */