style(cpp): separate multiple variable declarations

[ReenigneArcher]

Description

Resolves sonar warning. Multiple variables should not be declared on the same line cpp:S1659

Screenshot

Issues Fixed or Closed

Roadmap Issues

Type of Change

• feat: New feature (non-breaking change which adds functionality)
• fix: Bug fix (non-breaking change which fixes an issue)
• docs: Documentation only changes
• style: Changes that do not affect the meaning of the code (white-space, formatting, missing semicolons, etc.)
• refactor: Code change that neither fixes a bug nor adds a feature
• perf: Code change that improves performance
• test: Adding missing tests or correcting existing tests
• build: Changes that affect the build system or external dependencies
• ci: Changes to CI configuration files and scripts
• chore: Other changes that don't modify src or test files
• revert: Reverts a previous commit
• BREAKING CHANGE: Introduces a breaking change (can be combined with any type above)

Checklist

• Code follows the style guidelines of this project
• Code has been self-reviewed
• Code has been commented, particularly in hard-to-understand areas
• Code docstring/documentation-blocks for new or existing methods/components have been added or updated
• Unit tests have been added or updated for any new or modified functionality

AI Usage

• None: No AI tools were used in creating this PR
• Light: AI provided minor assistance (formatting, simple suggestions)
• Moderate: AI helped with code generation or debugging specific parts
• Heavy: AI generated most or all of the code changes

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov]

Codecov Report

❌ Patch coverage is 10.25641% with 35 lines in your changes missing coverage. Please review.
✅ Project coverage is 15.35%. Comparing base (2b7af21) to head (74f1133).
✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
src/platform/windows/misc.cpp	0.00%	8 Missing ⚠️
src/crypto.cpp	40.00%	6 Missing ⚠️
src/platform/linux/vaapi.cpp	0.00%	4 Missing ⚠️
src/platform/windows/input.cpp	0.00%	3 Missing ⚠️
src/input.cpp	0.00%	2 Missing ⚠️
src/platform/linux/graphics.cpp	0.00%	2 Missing ⚠️
src/platform/linux/kmsgrab.cpp	0.00%	2 Missing ⚠️
src/platform/linux/wlgrab.cpp	0.00%	2 Missing ⚠️
src/platform/windows/display.h	0.00%	2 Missing ⚠️
src/stream.cpp	0.00%	2 Missing ⚠️
... and 1 more

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #4795      +/-   ##
==========================================
+ Coverage   15.34%   15.35%   +0.01%     
==========================================
  Files          97       97              
  Lines       20631    20647      +16     
  Branches     9452     9453       +1     
==========================================
+ Hits         3166     3171       +5     
+ Misses      15318    14759     -559     
- Partials     2147     2717     +570     

Flag	Coverage Δ
Archlinux	11.07% <16.66%> (+<0.01%)	⬆️
FreeBSD-14.3-aarch64	?
FreeBSD-14.3-amd64	13.07% <16.66%> (+<0.01%)	⬆️
Homebrew-ubuntu-22.04	13.27% <15.38%> (+<0.01%)	⬆️
Linux-AppImage	11.48% <15.38%> (+<0.01%)	⬆️
Windows-AMD64	13.43% <16.00%> (+<0.01%)	⬆️
Windows-ARM64	12.36% <14.81%> (+0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
src/input.h	0.00% <ø> (ø)
src/platform/common.h	29.52% <ø> (ø)
src/platform/linux/cuda.cpp	1.80% <ø> (ø)
src/platform/linux/cuda.h	0.00% <ø> (ø)
src/platform/linux/graphics.h	0.00% <ø> (ø)
src/platform/windows/display_vram.cpp	10.31% <ø> (ø)
src/video.h	61.46% <ø> (ø)
src/video_colorspace.cpp	24.44% <ø> (ø)
src/input.cpp	0.11% <0.00%> (-0.01%)	⬇️
src/platform/linux/graphics.cpp	2.51% <0.00%> (-0.01%)	⬇️
... and 9 more

... and 50 files with indirect coverage changes