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authorTom Lane <tgl@sss.pgh.pa.us>2016-03-06 18:23:53 -0500
committerTom Lane <tgl@sss.pgh.pa.us>2016-03-06 18:23:53 -0500
commitcb0ca0c9953aa0614e7b143bd2440a7582a27233 (patch)
treed773dc17e8c9222f6ebbe6f5f90fe08e66fbc75b /src/backend/replication/logical/reorderbuffer.c
parent2b46259b46b3d34e6858afbf3d28c30cef12652b (diff)
downloadpostgresql-cb0ca0c9953aa0614e7b143bd2440a7582a27233.tar.gz
postgresql-cb0ca0c9953aa0614e7b143bd2440a7582a27233.zip
Fix unportable usage of <ctype.h> functions.
isdigit(), isspace(), etc are likely to give surprising results if passed a signed char. We should always cast the argument to unsigned char to avoid that. Error in commit d78a7d9c7fa3e9cd, found by buildfarm member gaur.
Diffstat (limited to 'src/backend/replication/logical/reorderbuffer.c')
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