aboutsummaryrefslogtreecommitdiffstats
path: root/src/x11_gl.c
diff options
context:
space:
mode:
authorDavid Robillard <d@drobilla.net>2021-12-16 15:45:20 -0500
committerDavid Robillard <d@drobilla.net>2021-12-16 15:45:20 -0500
commit17fa2a0d5d4d0556bf8dfa77609220c6feb98bda (patch)
tree33e3b902d51c563a42f298a2e0dfa0ab116110e8 /src/x11_gl.c
parent70e6b05604ce56ed3862f9be725137e871f42667 (diff)
downloadpugl-17fa2a0d5d4d0556bf8dfa77609220c6feb98bda.tar.gz
pugl-17fa2a0d5d4d0556bf8dfa77609220c6feb98bda.tar.bz2
pugl-17fa2a0d5d4d0556bf8dfa77609220c6feb98bda.zip
X11: Fix potential crash in puglGrabFocus()
This is really a mistake in user code, but things shouldn't crash in general. So, this commit fixes the crash and adds some documentation so that developers hopefully don't try to grab focus before it makes sense. The case that was previously a crash will now gracefully fail, that is, the focus will not be (and can not be) grabbed.
Diffstat (limited to 'src/x11_gl.c')
0 files changed, 0 insertions, 0 deletions