vf_unsharp: Fix false ‘src2’ may be used uninitialized in this function warning.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago · cb3034e0d1
parent e73cc2819e
commit cb3034e0d1
1 changed files with 1 additions and 1 deletions
--- a/libavfilter/vf_unsharp.c
+++ b/libavfilter/vf_unsharp.c
@ -73,7 +73,7 @@ static void apply_unsharp(      uint8_t *dst, int dst_stride,

    int32_t res;
    int x, y, z;
-    const uint8_t *src2;
+    const uint8_t *src2 = NULL;  //silence a warning

    if (!fp->amount) {
        if (dst_stride == src_stride)