diff options
| author | Bruce Momjian <bruce@momjian.us> | 2005-03-20 13:54:53 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2005-03-20 13:54:53 +0000 |
| commit | 683f60da3d837236de5c4249fa2a62c8a94616ca (patch) | |
| tree | d853e80eae5dd87f940dd1250dbcc121c0797286 /src | |
| parent | 8c72526fe9daeebf4ad3d2d1acfa1a69720ceb43 (diff) | |
| download | postgresql-683f60da3d837236de5c4249fa2a62c8a94616ca.tar.gz postgresql-683f60da3d837236de5c4249fa2a62c8a94616ca.zip | |
Add mention of why malloc() has to be used in snprintf.c.
Diffstat (limited to 'src')
| -rw-r--r-- | src/port/snprintf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/port/snprintf.c b/src/port/snprintf.c index 4a8c7534307..38034b519d3 100644 --- a/src/port/snprintf.c +++ b/src/port/snprintf.c @@ -62,7 +62,7 @@ * causing nasty effects. **************************************************************/ -/*static char _id[] = "$PostgreSQL: pgsql/src/port/snprintf.c,v 1.25 2005/03/20 03:53:39 momjian Exp $";*/ +/*static char _id[] = "$PostgreSQL: pgsql/src/port/snprintf.c,v 1.26 2005/03/20 13:54:53 momjian Exp $";*/ static void dopr(char *buffer, const char *format, va_list args, char *end); @@ -225,6 +225,7 @@ dopr(char *buffer, const char *format, va_list args, char *end) if (*p == '%') /* counts %% as two, so overcounts */ percents++; + /* Need to use malloc() because memory system might not be started yet. */ if ((fmtpar = malloc(sizeof(struct fmtpar) * percents)) == NULL) { fprintf(stderr, _("out of memory\n")); |