tests: cram: add uci import testing on fuzzer corpus

[project/uci.git] / list.c

diff --git a/list.c b/list.c
index 78efbafe1c06572b3ae46e5e72457d659f0ea52b..24ed2ee6ddf1fa84adf84acc11ab455086f83df9 100644 (file)
--- a/list.c
+++ b/list.c
@@ -137,7 +137,7 @@ static unsigned int djbhash(unsigned int hash, char *str)
        int i;
 
        /* initial value */
-       if (hash == ~0)
+       if (hash == ~0U)
                hash = 5381;
 
        for(i = 0; i < len; i++) {
@@ -149,7 +149,7 @@ static unsigned int djbhash(unsigned int hash, char *str)
 /* fix up an unnamed section, e.g. after adding options to it */
 static void uci_fixup_section(struct uci_context *ctx, struct uci_section *s)
 {
-       unsigned int hash = ~0;
+       unsigned int hash = ~0U;
        struct uci_element *e;
        char buf[16];
 
@@ -623,8 +623,8 @@ int uci_add_list(struct uci_context *ctx, struct uci_ptr *ptr)
 {
        /* NB: UCI_INTERNAL use means without delta tracking */
        bool internal = ctx && ctx->internal;
-       struct uci_option *prev = NULL;
-       const char *value2 = NULL;
+       struct uci_option *volatile prev = NULL;
+       const char *volatile value2 = NULL;
 
        UCI_HANDLE_ERR(ctx);