Fix typo when reallocating old_if.

This was introduced when the old_if table was made dynamic.

Fix typo when reallocating old_if.
This was introduced when the old_if table was made dynamic.
15a702a8 · Juliusz Chroboczek · 39c5f0a9 · 15a702a8
Commit 15a702a8 authored Mar 08, 2019 by Juliusz Chroboczek
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kernel_netlink.c kernel_netlink.c +1 -1

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--- a/kernel_netlink.c
+++ b/kernel_netlink.c
@@ -651,7 +651,7 @@ get_old_if(const char *ifname)
    if(num_old_if >= MAX_INTERFACES)
        return -1;
    if(num_old_if >= max_old_if) {
-            int n = max_old_if = 0 ? 4 : 2 * max_old_if;
+            int n = max_old_if == 0 ? 4 : 2 * max_old_if;
            struct old_if *new =
                realloc(old_if, max_old_if * sizeof(struct old_if));
            if(new != NULL) {