From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 29 Oct 2020 01:19:17 +0000 (-0700)
Subject: squash a -Wconversion warning
X-Git-Tag: 2.46.0~20^2~2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2e43cbe2f1f262984c599d0f16d282d2775a138f;p=graphviz

squash a -Wconversion warning
---

diff --git a/lib/gvc/gvdevice.c b/lib/gvc/gvdevice.c
index a1f88711c..45c2a1213 100644
--- a/lib/gvc/gvdevice.c
+++ b/lib/gvc/gvdevice.c
@@ -483,7 +483,7 @@ static char * gvprintnum (size_t *len, double number)
     showzeros = FALSE;			/* don't print trailing zeros */
     for (i = DECPLACES; N || i > 0; i--) {  /* non zero remainder,
 						or still in fractional part */
-        digit = N % 10;			/* next least-significant digit */
+        digit = (int)(N % 10L);			/* next least-significant digit */
         N /= 10;
         if (digit || showzeros) {	/* if digit is non-zero,
 						or if we are printing zeros */