From 4026cce22d330d3b9c4b218dd2e19d4f60412e05 Mon Sep 17 00:00:00 2001
From: Paul Selkirk <paul@psgd.org>
Date: Wed, 11 Oct 2017 17:32:33 -0400
Subject: Cleanup: signed/unsigned mismatches, mostly in loop counters

---
 projects/libhal-test/printf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'projects/libhal-test')

diff --git a/projects/libhal-test/printf.c b/projects/libhal-test/printf.c
index 5a15d12..18feb8d 100644
--- a/projects/libhal-test/printf.c
+++ b/projects/libhal-test/printf.c
@@ -244,7 +244,7 @@ OK, I found my mistake. The math here is _always_ unsigned */
 				if (precision != 0)
 				{
 					width = max(width, precision);
-					if (precision > strlen(where))
+					if (precision > strlen((const char *)where))
 						flags |= PR_LZ;
 					precision = 0;
 				}
@@ -295,7 +295,7 @@ EMIT2:				if((flags & PR_LJ) == 0)
 					count++;
 				}
 /* emit string/char/converted number */
-				for(int i = (flags & PR_WS) ? 1 : 0;
+				for(unsigned i = (flags & PR_WS) ? 1 : 0;
 				    i < length; ++i)
 				{
 					fn(*where++, &ptr);
-- 
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