(generate_all_output): Likewise.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/ptx.c b/src/ptx.c
index cd2c70566..06ab36174 100644
--- a/src/ptx.c
+++ b/src/ptx.c
@@ -1790,7 +1790,7 @@ output_one_dumb_line (void)
 static void
 generate_all_output (void)
 {
-  int occurs_index;		/* index of keyword entry being processed */
+  size_t occurs_index;		/* index of keyword entry being processed */
   OCCURS *occurs_cursor;	/* current keyword entry being processed */
 
   /* The following assignments are useful to provide default values in case