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-rw-r--r--libavfilter/aeval.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavfilter/aeval.c b/libavfilter/aeval.c
index 2790cee6f9..45629a98ea 100644
--- a/libavfilter/aeval.c
+++ b/libavfilter/aeval.c
@@ -105,7 +105,7 @@ static int parse_channel_expressions(AVFilterContext *ctx,
{
EvalContext *eval = ctx->priv;
char *args1 = av_strdup(eval->exprs);
- char *expr, *last_expr, *buf;
+ char *expr, *last_expr = NULL, *buf;
double (* const *func1)(void *, double) = NULL;
const char * const *func1_names = NULL;
int i, ret = 0;