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-rw-r--r--src/helper/png-write.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/helper/png-write.cpp b/src/helper/png-write.cpp
index fc365c435..9430feeff 100644
--- a/src/helper/png-write.cpp
+++ b/src/helper/png-write.cpp
@@ -128,6 +128,9 @@ sp_png_write_rgba_striped(SPDocument *doc,
int (* get_rows)(guchar const **rows, void **to_free, int row, int num_rows, void *data),
void *data)
{
+ g_return_val_if_fail(filename != NULL, false);
+ g_return_val_if_fail(data != NULL, false);
+
struct SPEBP *ebp = (struct SPEBP *) data;
FILE *fp;
png_structp png_ptr;
@@ -135,9 +138,6 @@ sp_png_write_rgba_striped(SPDocument *doc,
png_color_8 sig_bit;
png_uint_32 r;
- g_return_val_if_fail(filename != NULL, false);
- g_return_val_if_fail(data != NULL, false);
-
/* open the file */
Inkscape::IO::dump_fopen_call(filename, "M");