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| author | Ulrich Sibiller <uli42@gmx.de> | 2019-09-18 23:47:24 +0200 |
|---|---|---|
| committer | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2019-09-29 17:17:06 +0200 |
| commit | 506378cf2134c5c4b36f0441100ab806307fd832 (patch) | |
| tree | 8d7ea40b0844378b980f9f414f4753334defa303 /nxcompshad/src/Logger.h | |
| parent | df9d37da58c0f10a7c5aed2af5ccb8a130c7a5b4 (diff) | |
| download | nx-libs-506378cf2134c5c4b36f0441100ab806307fd832.tar.gz nx-libs-506378cf2134c5c4b36f0441100ab806307fd832.tar.bz2 nx-libs-506378cf2134c5c4b36f0441100ab806307fd832.zip | |
nxcompshad: fix logging segfault
One cannot simply pass down a va_list to another function that expects
variable arguments ("..."). The prototype of the called functions must
expect a va_list argument instead.
This fixes segfaults that happen e.g. after compiling X11.cpp with
TEST and effectively reverts 59e829f3647005a6c93662adfbcea36e27a993d8.
Diffstat (limited to 'nxcompshad/src/Logger.h')
| -rw-r--r-- | nxcompshad/src/Logger.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/nxcompshad/src/Logger.h b/nxcompshad/src/Logger.h index 8436c5f15..c4c46fe9a 100644 --- a/nxcompshad/src/Logger.h +++ b/nxcompshad/src/Logger.h @@ -43,17 +43,17 @@ class Logger { public: - void user(const char *format, ...) __attribute__((format(printf, 2, 0))); + void user(const char *format, va_list arguments) __attribute__((format(printf, 2, 0))); void error(const char *name, int error); - void warning(const char *name, const char *format, ...) __attribute__((format(printf, 3, 0))); + void warning(const char *name, const char *format, va_list arguments) __attribute__((format(printf, 3, 0))); - void test(const char *name, const char *format, ...) __attribute__((format(printf, 3, 0))); + void test(const char *name, const char *format, va_list arguments) __attribute__((format(printf, 3, 0))); void trace(const char *name); - void debug(const char *name, const char *format, ...) __attribute__((format(printf, 3, 0))); + void debug(const char *name, const char *format, va_list arguments) __attribute__((format(printf, 3, 0))); void dump(const char *name, const char *data, int size); }; |