From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 7 Oct 2022 03:13:09 +0000 (-0700)
Subject: sfio sfsync: realign 'pool' type with its use
X-Git-Tag: 6.0.2~4^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=24afd12d8d35b332171610d3f08252c32d3f2ab3;p=graphviz

sfio sfsync: realign 'pool' type with its use

Squashes a -Wsign-conversion warning.
---

diff --git a/lib/sfio/sfsync.c b/lib/sfio/sfsync.c
index 6902ddc85..d04812542 100644
--- a/lib/sfio/sfsync.c
+++ b/lib/sfio/sfsync.c
@@ -105,7 +105,7 @@ int sfsync(Sfio_t * f)
 	    goto next;
 
 	if ((f->mode & SF_WRITE) && (f->next > f->data || (f->bits & SF_HOLE))) {	/* sync the buffer, make sure pool don't move */
-	    int pool = f->mode & SF_POOL;
+	    unsigned pool = f->mode & SF_POOL;
 	    f->mode &= ~SF_POOL;
 	    if (f->next > f->data && (SFWRALL(f), SFFLSBUF(f, -1)) < 0)
 		rv = -1;