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[sdf, sfnt] Handle minor compiler warnings. 

* src/sdf/ftsdf.c (get_min_distance_conic): Initialize `nearest_point`.

* src/sfnt/ttsvg.c (find_doc): Initialize `mid_doc`.

Fixes #1195.
This commit is contained in:
Werner Lemberg 2022-12-13 09:53:26 +01:00
parent b405fc5c1d
commit 26e9028f10
2 changed files with 5 additions and 3 deletions
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6
src/sdf/ftsdf.c
View File

@ -2109,7 +2109,8 @@
FT_Error error = FT_Err_Ok;
FT_26D6_Vec aA, bB; /* A, B in the above comment */
FT_26D6_Vec nearest_point; /* point on curve nearest to `point` */
FT_26D6_Vec nearest_point = { 0, 0 };
/* point on curve nearest to `point` */
FT_26D6_Vec direction; /* direction of curve at `nearest_point` */
FT_26D6_Vec p0, p1, p2; /* control points of a conic curve */
@ -2405,7 +2406,8 @@
FT_Error error = FT_Err_Ok;
FT_26D6_Vec aA, bB, cC; /* A, B, C in the above comment */
FT_26D6_Vec nearest_point; /* point on curve nearest to `point` */
FT_26D6_Vec nearest_point = { 0, 0 };
/* point on curve nearest to `point` */
FT_26D6_Vec direction; /* direction of curve at `nearest_point` */
FT_26D6_Vec p0, p1, p2; /* control points of a conic curve */

2
src/sfnt/ttsvg.c
View File

@ -207,7 +207,7 @@
FT_Error error;
Svg_doc start_doc;
Svg_doc mid_doc;
Svg_doc mid_doc = { 0, 0, 0, 0 }; /* pacify compiler */
Svg_doc end_doc;
FT_Bool found = FALSE;