diff options
Diffstat (limited to 'src/common/psprintf.c')
| -rw-r--r-- | src/common/psprintf.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/common/psprintf.c b/src/common/psprintf.c index b01e1953609..e1320a6db0b 100644 --- a/src/common/psprintf.c +++ b/src/common/psprintf.c @@ -34,7 +34,7 @@ * psprintf * * Format text data under the control of fmt (an sprintf-style format string) - * and return it in an allocated-on-demand buffer. The buffer is allocated + * and return it in an allocated-on-demand buffer. The buffer is allocated * with palloc in the backend, or malloc in frontend builds. Caller is * responsible to free the buffer when no longer needed, if appropriate. * @@ -54,7 +54,7 @@ psprintf(const char *fmt,...) size_t newlen; /* - * Allocate result buffer. Note that in frontend this maps to malloc + * Allocate result buffer. Note that in frontend this maps to malloc * with exit-on-error. */ result = (char *) palloc(len); @@ -152,13 +152,14 @@ pvsnprintf(char *buf, size_t len, const char *fmt, va_list args) { /* * This appears to be a C99-compliant vsnprintf, so believe its - * estimate of the required space. (If it's wrong, the logic will + * estimate of the required space. (If it's wrong, the logic will * still work, but we may loop multiple times.) Note that the space * needed should be only nprinted+1 bytes, but we'd better allocate * one more than that so that the test above will succeed next time. * * In the corner case where the required space just barely overflows, - * fall through so that we'll error out below (possibly after looping). + * fall through so that we'll error out below (possibly after + * looping). */ if ((size_t) nprinted <= MaxAllocSize - 2) return nprinted + 2; |