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-rw-r--r--desktop/netsurf.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/desktop/netsurf.c b/desktop/netsurf.c
index a69844f52..36832bb8c 100644
--- a/desktop/netsurf.c
+++ b/desktop/netsurf.c
@@ -51,6 +51,11 @@ bool verbose_log = false;
static void *netsurf_lwc_alloc(void *ptr, size_t len, void *pw)
{
+ if (len == 0) {
+ free(ptr);
+ return NULL;
+ }
+
return realloc(ptr, len);
}