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Fix new warnings from GCC 7

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This addresses the new warning types -Wformat-truncation
-Wformat-overflow that are part of -Wall, via -Wformat, in GCC 7.
This commit is contained in:
Peter Eisentraut
2017-04-11 14:13:31 -04:00
parent 21c2c3d75e
commit 47b4913050
22 changed files with 65 additions and 65 deletions
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4
src/timezone/pgtz.c
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@ -437,7 +437,7 @@ pg_tzenumerate_next(pg_tzenum *dir)
while (dir->depth >= 0)
{
struct dirent *direntry;
char fullname[MAXPGPATH];
char fullname[MAXPGPATH * 2];
struct stat statbuf;
direntry = ReadDir(dir->dirdesc[dir->depth], dir->dirname[dir->depth]);
@ -454,7 +454,7 @@ pg_tzenumerate_next(pg_tzenum *dir)
if (direntry->d_name[0] == '.')
continue;
snprintf(fullname, MAXPGPATH, "%s/%s",
snprintf(fullname, sizeof(fullname), "%s/%s",
dir->dirname[dir->depth], direntry->d_name);
if (stat(fullname, &statbuf) != 0)
ereport(ERROR,