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authorEven Rouault <even.rouault@spatialys.com>2019-05-29 11:17:55 +0200
committerEven Rouault <even.rouault@spatialys.com>2019-05-29 11:17:55 +0200
commit24be089a0f91eca76504d7d56b469d1d4dcbbeab (patch)
tree11561a60fcfe2805dd63d77206dcede08a50dfbe
parent93154410121576db87b8ea0b5c75863feb44194f (diff)
downloadPROJ-24be089a0f91eca76504d7d56b469d1d4dcbbeab.tar.gz
PROJ-24be089a0f91eca76504d7d56b469d1d4dcbbeab.zip
pj_open_lib() doc: specify that short_filename must not be null (refs #1489)
-rw-r--r--src/open_lib.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/open_lib.cpp b/src/open_lib.cpp
index 01f626e8..91b66feb 100644
--- a/src/open_lib.cpp
+++ b/src/open_lib.cpp
@@ -288,7 +288,7 @@ pj_open_lib(projCtx ctx, const char *name, const char *mode) {
* as a short filename.
*
* @param ctx context.
- * @param short_filename short filename (e.g. egm96_15.gtx)
+ * @param short_filename short filename (e.g. egm96_15.gtx). Must not be NULL.
* @param out_full_filename output buffer, of size out_full_filename_size, that
* will receive the full filename on success.
* Will be zero-terminated.