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Fix return value on error for glfwGetKeyScancode

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The documentation says it should be -1, not zero.

(cherry picked from commit 8c5471d6cd)
This commit is contained in:
Camilla Löwy 2023-12-01 13:22:11 +01:00
parent 2a4e26870b
commit 11f517e557
2 changed files with 2 additions and 1 deletions
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1
README.md
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@ -123,6 +123,7 @@ information on what to include when reporting a bug.
## Changelog ## Changelog
- Bugfix: `glfwGetKeyScancode` returned `0` on error when initialized instead of `-1`
- [Win32] Fix pkg-config for dynamic library on Windows (#2386, #2420) - [Win32] Fix pkg-config for dynamic library on Windows (#2386, #2420)
- [Win32] Bugfix: `glfwWaitEventsTimeout` did not return for some sent messages (#2408) - [Win32] Bugfix: `glfwWaitEventsTimeout` did not return for some sent messages (#2408)
- [Wayland] Added improved fallback window decorations via libdecor (#1639,#1693) - [Wayland] Added improved fallback window decorations via libdecor (#1639,#1693)

2
src/input.c
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@ -636,7 +636,7 @@ GLFWAPI int glfwGetKeyScancode(int key)
if (key < GLFW_KEY_SPACE || key > GLFW_KEY_LAST) if (key < GLFW_KEY_SPACE || key > GLFW_KEY_LAST)
{ {
_glfwInputError(GLFW_INVALID_ENUM, "Invalid key %i", key); _glfwInputError(GLFW_INVALID_ENUM, "Invalid key %i", key);
return GLFW_RELEASE; return -1;
} }
return _glfwPlatformGetKeyScancode(key); return _glfwPlatformGetKeyScancode(key);