Added <unistd.h> for unlink().

[bison.git] / src / output.c

diff --git a/src/output.c b/src/output.c
index 271bb4b5f18fc038421ea0104433bea6584fb107..84581843d5469fde80d693600e54e29251899c0a 100644 (file)
--- a/src/output.c
+++ b/src/output.c
@@ -708,8 +708,8 @@ action_row (int state)
   register int i;
   register int j;
   register int k;
-  register int m;
-  register int n;
+  register int m = 0;
+  register int n = 0;
   register int count;
   register int default_rule;
   register int nreds;
@@ -1165,7 +1165,7 @@ pack_vector (int vector)
   register int j;
   register int k;
   register int t;
-  register int loc;
+  register int loc = 0;
   register int ok;
   register short *from;
   register short *to;