diff options
| author | erouault <erouault> | 2017-07-04 12:54:42 +0000 |
|---|---|---|
| committer | erouault <erouault> | 2017-07-04 12:54:42 +0000 |
| commit | 39905fc96d57d0da76521838dde4d9617618cffd (patch) | |
| tree | 0fa46c9dd923de741d560603a89adb575910263b | |
| parent | 811d68846feaad751338a8d7fdd17d302baa192a (diff) | |
| download | libtiff-39905fc96d57d0da76521838dde4d9617618cffd.tar.gz | |
* libtiff/tif_error.c, tif_warning.c: correctly use va_list when both
an old-style and new-style warning/error handlers are installed.
Patch by Paavo Helde (sent on the mailing list)
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | libtiff/tif_error.c | 26 | ||||
| -rw-r--r-- | libtiff/tif_warning.c | 26 |
3 files changed, 40 insertions, 18 deletions
@@ -1,3 +1,9 @@ +2017-07-04 Even Rouault <even.rouault at spatialys.com> + + * libtiff/tif_error.c, tif_warning.c: correctly use va_list when both + an old-style and new-style warning/error handlers are installed. + Patch by Paavo Helde (sent on the mailing list) + 2017-07-02 Even Rouault <even.rouault at spatialys.com> * libtiff/tif_read.c: TIFFStartTile(): set tif_rawcc to diff --git a/libtiff/tif_error.c b/libtiff/tif_error.c index 0bc8b878..47516b4f 100644 --- a/libtiff/tif_error.c +++ b/libtiff/tif_error.c @@ -1,4 +1,4 @@ -/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/tif_error.c,v 1.5 2010-03-10 18:56:48 bfriesen Exp $ */ +/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/tif_error.c,v 1.6 2017-07-04 12:54:42 erouault Exp $ */ /* * Copyright (c) 1988-1997 Sam Leffler @@ -51,24 +51,32 @@ void TIFFError(const char* module, const char* fmt, ...) { va_list ap; - va_start(ap, fmt); - if (_TIFFerrorHandler) + if (_TIFFerrorHandler) { + va_start(ap, fmt); (*_TIFFerrorHandler)(module, fmt, ap); - if (_TIFFerrorHandlerExt) + va_end(ap); + } + if (_TIFFerrorHandlerExt) { + va_start(ap, fmt); (*_TIFFerrorHandlerExt)(0, module, fmt, ap); - va_end(ap); + va_end(ap); + } } void TIFFErrorExt(thandle_t fd, const char* module, const char* fmt, ...) { va_list ap; - va_start(ap, fmt); - if (_TIFFerrorHandler) + if (_TIFFerrorHandler) { + va_start(ap, fmt); (*_TIFFerrorHandler)(module, fmt, ap); - if (_TIFFerrorHandlerExt) + va_end(ap); + } + if (_TIFFerrorHandlerExt) { + va_start(ap, fmt); (*_TIFFerrorHandlerExt)(fd, module, fmt, ap); - va_end(ap); + va_end(ap); + } } /* diff --git a/libtiff/tif_warning.c b/libtiff/tif_warning.c index 423b636e..dc79f144 100644 --- a/libtiff/tif_warning.c +++ b/libtiff/tif_warning.c @@ -1,4 +1,4 @@ -/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/tif_warning.c,v 1.3 2010-03-10 18:56:49 bfriesen Exp $ */ +/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/tif_warning.c,v 1.4 2017-07-04 12:54:42 erouault Exp $ */ /* * Copyright (c) 1988-1997 Sam Leffler @@ -51,24 +51,32 @@ void TIFFWarning(const char* module, const char* fmt, ...) { va_list ap; - va_start(ap, fmt); - if (_TIFFwarningHandler) + if (_TIFFwarningHandler) { + va_start(ap, fmt); (*_TIFFwarningHandler)(module, fmt, ap); - if (_TIFFwarningHandlerExt) + va_end(ap); + } + if (_TIFFwarningHandlerExt) { + va_start(ap, fmt); (*_TIFFwarningHandlerExt)(0, module, fmt, ap); - va_end(ap); + va_end(ap); + } } void TIFFWarningExt(thandle_t fd, const char* module, const char* fmt, ...) { va_list ap; - va_start(ap, fmt); - if (_TIFFwarningHandler) + if (_TIFFwarningHandler) { + va_start(ap, fmt); (*_TIFFwarningHandler)(module, fmt, ap); - if (_TIFFwarningHandlerExt) + va_end(ap); + } + if (_TIFFwarningHandlerExt) { + va_start(ap, fmt); (*_TIFFwarningHandlerExt)(fd, module, fmt, ap); - va_end(ap); + va_end(ap); + } } |