From: Antonio Ospite <ao2@ao2.it>
Date: Fri, 23 Jun 2017 14:38:24 +0000 (+0200)
Subject: Fix a warning from clang about an implicit conversion
X-Git-Url: https://git.ao2.it/xicursorset.git/commitdiff_plain/b2cd5ca396538aaefeddb4c33a96e984983aaa6a

Fix a warning from clang about an implicit conversion

xicursorset.c:84:32: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        image = XcursorShapeLoadImage(shape, theme, size);
                ~~~~~~~~~~~~~~~~~~~~~ ^~~~~

The casting is safe because at that point in the code the value is
guaranteed to be non-negative.
---

diff --git a/xicursorset.c b/xicursorset.c
index 7c18c0f..d45ec5e 100644
--- a/xicursorset.c
+++ b/xicursorset.c
@@ -82,7 +82,7 @@ int main(int argc, char *argv[])
 		}
 	}
 
-	image = XcursorShapeLoadImage(shape, theme, size);
+	image = XcursorShapeLoadImage((unsigned int)shape, theme, size);
 	if (image == NULL) {
 		fprintf(stderr, "Can't get cursor image, check <shape> or <theme>.\n");
 		return EXIT_FAILURE;