底部菜单栏自动刷新

Issue Type: Bug

选中一个比较长的C++函数，底部的菜单栏就会疯狂的刷新

VS Code version: Code 1.32.3 (a3db5be9b5c6ba46bb7555ec5d60178ecc2eaae4, 2019-03-14T22:46:48.547Z) OS version: Darwin x64 18.5.0

System Info

|Item|Value| |---|---| |CPUs|Intel(R) Core(TM) i7-4770HQ CPU @ 2.20GHz (8 x 2200)| |GPU Status|2d_canvas: enabled
checker_imaging: disabled_off
flash_3d: enabled
flash_stage3d: enabled
flash_stage3d_baseline: enabled
gpu_compositing: enabled
multiple_raster_threads: enabled_on
native_gpu_memory_buffers: enabled
rasterization: enabled
surface_synchronization: enabled_on
video_decode: enabled
webgl: enabled
webgl2: enabled| |Load (avg)|29, 12, 7| |Memory (System)|16.00GB (0.63GB free)| |Process Argv|| |Screen Reader|no| |VM|0%|

Extensions (35)

Extension|Author (truncated)|Version ---|---|--- output-colorizer|IBM|0.1.2 code-gnu-global|aus|0.2.2 npm-intellisense|chr|1.3.0 path-intellisense|chr|1.4.2 bracket-pair-colorizer|Coe|1.0.61 githistory|don|0.4.6 gitlens|eam|9.5.1 vscode-npm-script|eg2|0.3.5 vscode-great-icons|emm|2.1.47 vsc-material-theme|Equ|2.8.2 git-project-manager|fel|1.7.1 vscode-simple-icons|Lau|1.11.2 vscode-fileheader|mik|0.0.2 vscode-clang|mit|0.2.3 theme-monokai-pro-vscode|mon|1.1.12 vscode-language-pack-zh-hans|MS-|1.32.4 python|ms-|2019.2.5558 cpptools|ms-|0.22.1 vscode-ios-common-files|Ort|1.0.5 material-icon-theme|PKi|3.7.0 java|red|0.41.0 merge|ron|0.0.1 xcodebuild-tools|ste|0.0.7 python|tht|0.2.3 cmake|twx|0.0.17 cmake-tools|vec|1.1.3 vscodeintellicode|Vis|1.1.5 vscode-java-debug|vsc|0.17.0 vscode-java-dependency|vsc|0.3.0 vscode-java-pack|vsc|0.6.0 vscode-java-test|vsc|0.15.1 vscode-maven|vsc|0.15.2 vscode-icons|vsc|8.4.0 debug|web|0.23.0 clang-format|xav|1.9.0 (10 theme extensions excluded)

microsoft / vscode

底部菜单栏自动刷新 #71137