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commit 6e78f638982333262944bc45be25a89e550dfd3c
parent 704564418139fdaa3b98b164faa1f40394dbb352
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Wed, 27 May 2020 20:33:39 +0200

util: encodeuri: simplify condition

iscntrl is c < ' ' || c == 127
I want to encode a space and everything above 127 also.

So this condition can be simplified to this.

Diffstat:
M
util.c
 | 
5
++---

1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/util.c b/util.c
@@ -93,9 +93,8 @@ encodeuri(char *buf, size_t bufsiz, const char *s)
 	size_t i, b;
 
 	for (i = 0, b = 0; s[i]; i++) {
-		if (s[i] == ' ' ||
-		    (unsigned char)s[i] > 127 ||
-		    iscntrl((unsigned char)s[i])) {
+		if ((unsigned char)s[i] <= ' ' ||
+		    (unsigned char)s[i] >= 127) {
 			if (b + 3 >= bufsiz)
 				return -1;
 			buf[b++] = '%';