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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2006-09-22 21:39:58 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2006-09-22 21:39:58 +0000 |
| commit | beca984e5f1c315d02064e69861be112f5a69b3d (patch) | |
| tree | b06b0b54e649824380e3b35822c1c054dac24608 /src/interfaces/libpq/fe-auth.c | |
| parent | 6d0efd3a092ec60c7e27b53e604cbc87ba3c8e2c (diff) | |
| download | postgresql-beca984e5f1c315d02064e69861be112f5a69b3d.tar.gz postgresql-beca984e5f1c315d02064e69861be112f5a69b3d.zip | |
Fix bugs in plpgsql and ecpg caused by assuming that isspace() would only
return true for exactly the characters treated as whitespace by their flex
scanners. Per report from Victor Snezhko and subsequent investigation.
Also fix a passel of unsafe usages of <ctype.h> functions, that is, ye olde
char-vs-unsigned-char issue. I won't miss <ctype.h> when we are finally
able to stop using it.
Diffstat (limited to 'src/interfaces/libpq/fe-auth.c')
| -rw-r--r-- | src/interfaces/libpq/fe-auth.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/interfaces/libpq/fe-auth.c b/src/interfaces/libpq/fe-auth.c index db8bbdd78da..bcc4c570bf5 100644 --- a/src/interfaces/libpq/fe-auth.c +++ b/src/interfaces/libpq/fe-auth.c @@ -10,7 +10,7 @@ * exceed INITIAL_EXPBUFFER_SIZE (currently 256 bytes). * * IDENTIFICATION - * $PostgreSQL: pgsql/src/interfaces/libpq/fe-auth.c,v 1.119 2006/07/14 14:52:27 momjian Exp $ + * $PostgreSQL: pgsql/src/interfaces/libpq/fe-auth.c,v 1.120 2006/09/22 21:39:58 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -89,7 +89,7 @@ pg_an_to_ln(char *aname) *p = '\0'; #ifdef WIN32 for (p = aname; *p; p++) - *p = pg_tolower(*p); + *p = pg_tolower((unsigned char) *p); #endif return aname; |