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fix a buffer overflow on DRM mode name (#16245)

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Subs 2024-02-18 17:23:20 +01:00 committed by GitHub
parent 6e6a4d8b6d
commit c264c5a8de
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1 changed files with 1 additions and 1 deletions
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gfx/drivers_context/drm_ctx.c
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@ -365,7 +365,7 @@ bool gfx_ctx_drm_get_mode_from_video_state(drmModeModeInfoPtr modeInfo)
modeInfo->vrefresh = video_st->crt_switch_st.vrefresh;
modeInfo->type = DRM_MODE_TYPE_USERDEF;
snprintf(modeInfo->name, 45, "RetroArch_CRT-%dx%d@%.02f%s"
snprintf(modeInfo->name, DRM_DISPLAY_MODE_LEN, "RetroArch_CRT-%dx%d@%.02f%s"
, video_st->crt_switch_st.hdisplay
, video_st->crt_switch_st.vdisplay
, mode_vrefresh(modeInfo)