commit 4e14ae142f998bfdcad71f3099c0e4aa3628354c
author Nikias Bassen <nikias@gmx.li> Wed Mar 01 15:31:56 2023 +0100
committer Nikias Bassen <nikias@gmx.li> Wed Mar 01 15:31:56 2023 +0100
tree ae1f4d8abc6f05f9b2e49ba0181bc044154942b2
parent 2cebd288e73d85e0abc09155616315f952ba1f4c

Add cast to prevent sign-compare compiler warning

src/libusbmuxd.c

diff --git a/src/libusbmuxd.c b/src/libusbmuxd.c
index 23d549b..cfb34a2 100644
--- a/src/libusbmuxd.c
+++ b/src/libusbmuxd.c
@@ -701,11 +701,11 @@
 	size_t r = fread(tmpbuf, 1, 512, f);
 	if (r > 0) {
 		char *p = tmpbuf;
-		while ((p-tmpbuf < r) && (*p != '(') && (*p != '\0')) p++;
+		while (((size_t)(p-tmpbuf) < r) && (*p != '(') && (*p != '\0')) p++;
 		if (*p == '(') {
 			p++;
 			char *pname = p;
-			while ((p-tmpbuf < r) && (*p != ')') && (*p != '\0')) p++;
+			while (((size_t)(p-tmpbuf) < r) && (*p != ')') && (*p != '\0')) p++;
 			if (*p == ')') {
 				*p = '\0';
 				prog_name = strdup(pname);