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-rw-r--r--http-push.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/http-push.c b/http-push.c
index ba64f8fff..aaf155c5b 100644
--- a/http-push.c
+++ b/http-push.c
@@ -1077,13 +1077,14 @@ static int fetch_indices(void)
static inline int needs_quote(int ch)
{
- switch (ch) {
- case '/': case '-': case '.':
- case 'A'...'Z': case 'a'...'z': case '0'...'9':
+ if (((ch >= 'A') && (ch <= 'Z'))
+ || ((ch >= 'a') && (ch <= 'z'))
+ || ((ch >= '0') && (ch <= '9'))
+ || (ch == '/')
+ || (ch == '-')
+ || (ch == '.'))
return 0;
- default:
- return 1;
- }
+ return 1;
}
static inline int hex(int v)