[gthumb] tabs instead of spaces

[Paolo Bacchilega <paobac src gnome org>]

commit 9ccde2481511652eb0ed5e6bb149ecef268e85c8
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Sat Apr 24 23:06:13 2021 +0200

    tabs instead of spaces

 gthumb/cairo-scale.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/gthumb/cairo-scale.c b/gthumb/cairo-scale.c
index 081ad8d8..3caccea7 100644
--- a/gthumb/cairo-scale.c
+++ b/gthumb/cairo-scale.c
@@ -358,10 +358,10 @@ horizontal_scale_transpose (cairo_surface_t *image,
        int        scaled_width;
        int        scaled_height;
        guchar    *p_src;
-        guchar    *p_dest;
-        int        src_rowstride;
-        int        dest_rowstride;
-        ScaleReal *weights;
+       guchar    *p_dest;
+       int        src_rowstride;
+       int        dest_rowstride;
+       ScaleReal *weights;
 
        if (resize_filter->cancelled)
                return;
@@ -384,8 +384,8 @@ horizontal_scale_transpose (cairo_surface_t *image,
 
        scale = 1.0 / scale;
        for (y = 0; y < scaled_height; y++) {
-               guchar    *p_src_row;
-               guchar    *p_dest_pixel;
+               guchar    *p_src_row;
+               guchar    *p_dest_pixel;
                ScaleReal  bisect;
                int        start;
                int        stop;