Revision af259c691f13bafe4977f61adf10d81c7ece6c69 authored by Tom Lane on 30 January 2014, 01:04:08 UTC, committed by Tom Lane on 30 January 2014, 01:04:08 UTC
Various places were supposing that errno could be expected to hold still within an ereport() nest or similar contexts. This isn't true necessarily, though in some cases it accidentally failed to fail depending on how the compiler chanced to order the subexpressions. This class of thinko explains recent reports of odd failures on clang-built versions, typically missing or inappropriate HINT fields in messages. Problem identified by Christian Kruse, who also submitted the patch this commit is based on. (I fixed a few issues in his patch and found a couple of additional places with the same disease.) Back-patch as appropriate to all supported branches.
1 parent 1b384af
| File | Mode | Size |
|---|---|---|
| config | ||
| contrib | ||
| doc | ||
| src | ||
| .gitignore | -rw-r--r-- | 360 bytes |
| COPYRIGHT | -rw-r--r-- | 1.2 KB |
| GNUmakefile.in | -rw-r--r-- | 3.7 KB |
| Makefile | -rw-r--r-- | 1.5 KB |
| README | -rw-r--r-- | 1.3 KB |
| README.git | -rw-r--r-- | 816 bytes |
| aclocal.m4 | -rw-r--r-- | 385 bytes |
| configure | -rwxr-xr-x | 850.2 KB |
| configure.in | -rw-r--r-- | 62.7 KB |
Computing file changes ...
