Declare all dsfs as a dedicated type name 'DSF'.

In this commit, 'DSF' is simply a typedef for 'int', so that the new
declaration form 'DSF *' translates to the same type 'int *' that dsfs
have always had. So all we're doing here is mechanically changing type
declarations throughout the code.

1 files changed, 2 insertions, 1 deletions

diff --git a/tents.c b/tents.c
index bfb80ba..d45c456 100644
--- a/tents.c
+++ b/tents.c
@@ -2006,7 +2006,8 @@ static int *find_errors(const game_state *state, char *grid)
 {
     int w = state->p.w, h = state->p.h;
     int *ret = snewn(w*h + w + h, int);
-    int *tmp = snewn(w*h, int), *dsf;
+    int *tmp = snewn(w*h, int);
+    DSF *dsf;
     int x, y;
 
     /*