[Git][freetype/freetype][master] [sdf, sfnt] Handle minor compiler warnings.

[Werner Lemberg (@wl)]

Werner Lemberg pushed to branch master at FreeType / FreeType

Commits:

• 26e9028f
  by Werner Lemberg at 2022-12-13T09:53:26+01:00

  [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.
  

2 changed files:

• src/sdf/ftsdf.c
• src/sfnt/ttsvg.c

Changes:

src/sdf/ftsdf.c

---

...	...	@@ -2109,7 +2109,8 @@
2109	2109	FT_Error error = FT_Err_Ok;
2110	2110
2111	2111	FT_26D6_Vec aA, bB; /* A, B in the above comment */
2112		- FT_26D6_Vec nearest_point; /* point on curve nearest to `point` */
	2112	+ FT_26D6_Vec nearest_point = { 0, 0 };
	2113	+ /* point on curve nearest to `point` */
2113	2114	FT_26D6_Vec direction; /* direction of curve at `nearest_point` */
2114	2115
2115	2116	FT_26D6_Vec p0, p1, p2; /* control points of a conic curve */
...	...	@@ -2405,7 +2406,8 @@
2405	2406	FT_Error error = FT_Err_Ok;
2406	2407
2407	2408	FT_26D6_Vec aA, bB, cC; /* A, B, C in the above comment */
2408		- FT_26D6_Vec nearest_point; /* point on curve nearest to `point` */
	2409	+ FT_26D6_Vec nearest_point = { 0, 0 };
	2410	+ /* point on curve nearest to `point` */
2409	2411	FT_26D6_Vec direction; /* direction of curve at `nearest_point` */
2410	2412
2411	2413	FT_26D6_Vec p0, p1, p2; /* control points of a conic curve */

src/sfnt/ttsvg.c

---

...	...	@@ -207,7 +207,7 @@
207	207	FT_Error error;
208	208
209	209	Svg_doc start_doc;
210		- Svg_doc mid_doc;
	210	+ Svg_doc mid_doc = { 0, 0, 0, 0 }; /* pacify compiler */
211	211	Svg_doc end_doc;
212	212
213	213	FT_Bool found = FALSE;

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