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Fix use of uninitialized variable in image sequence detection

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Uninitialized stack memory was being re-used in a loop.

Error in original commit from 04f81c8225

This happened to work as the same memory location was re-used
between iterations and not overwritten.
This commit is contained in:
Campbell Barton
2021-01-21 14:54:45 +11:00
parent eaf5ee8981
commit d7cfee0b68
1 changed files with 2 additions and 1 deletions
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3
source/blender/editors/space_image/image_sequence.c
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@@ -65,10 +65,11 @@ static void image_sequence_get_frame_ranges(wmOperator *op, ListBase *ranges)
const bool do_frame_range = RNA_boolean_get(op->ptr, "use_sequence_detection"); const bool do_frame_range = RNA_boolean_get(op->ptr, "use_sequence_detection");
ImageFrameRange *range = NULL; ImageFrameRange *range = NULL;
int range_first_frame = 0; int range_first_frame = 0;
/* Track when a new series of files are found that aren't compatible with the previous file. */
char base_head[FILE_MAX], base_tail[FILE_MAX];
RNA_string_get(op->ptr, "directory", dir); RNA_string_get(op->ptr, "directory", dir);
RNA_BEGIN (op->ptr, itemptr, "files") { RNA_BEGIN (op->ptr, itemptr, "files") {
char base_head[FILE_MAX], base_tail[FILE_MAX];
char head[FILE_MAX], tail[FILE_MAX]; char head[FILE_MAX], tail[FILE_MAX];
ushort digits; ushort digits;
char *filename = RNA_string_get_alloc(&itemptr, "name", NULL, 0); char *filename = RNA_string_get_alloc(&itemptr, "name", NULL, 0);