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authorChristian Grothoff <christian@grothoff.org>2017-10-06 21:54:55 +0200
committerChristian Grothoff <christian@grothoff.org>2017-10-06 21:54:55 +0200
commit332a37292c1db7261ebc6bb6fbb9ceacd7cc3220 (patch)
tree8a815d39417f13bc5a4bed09f4b2e85d9ca9d5ee /src/exchange/taler-exchange-httpd_keystate.h
parent98b7444a7b122498e5b6d693c4503b1702763307 (diff)
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handle (most) TEH_KS_acquire errors
Diffstat (limited to 'src/exchange/taler-exchange-httpd_keystate.h')
-rw-r--r--src/exchange/taler-exchange-httpd_keystate.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/exchange/taler-exchange-httpd_keystate.h b/src/exchange/taler-exchange-httpd_keystate.h
index 2b7df637..b2fb6f6d 100644
--- a/src/exchange/taler-exchange-httpd_keystate.h
+++ b/src/exchange/taler-exchange-httpd_keystate.h
@@ -42,7 +42,7 @@ struct TEH_KS_StateHandle;
* to #TEH_KS_release() must be made.
*
* @param location name of the function in which the lock is acquired
- * @return the key state
+ * @return the key state, NULL on error (usually pretty fatal)
*/
struct TEH_KS_StateHandle *
TEH_KS_acquire_ (const char *location);