fgetc() returns int, not char.
authorTom Lane <tgl@sss.pgh.pa.us>
Mon, 11 Apr 2022 17:15:46 +0000 (13:15 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Mon, 11 Apr 2022 17:15:46 +0000 (13:15 -0400)
commit93fcf2d2095674834e1ddbc6803ec043e3216afa
treeea8744826368e0dd7fa43637b14070a442b6ad49
parent8638c76cc9f47b86bd6500559fbf023a8886d9d6
fgetc() returns int, not char.

This has no practical effect, since this code doesn't actually need to
distinguish EOF (-1) from \0377; but it silences a Coverity complaint.
src/backend/utils/activity/pgstat.c