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| author | Alexander Barton <alex@barton.de> | 2010-09-22 14:15:46 +0200 |
|---|---|---|
| committer | Alexander Barton <alex@barton.de> | 2010-09-22 14:15:46 +0200 |
| commit | e2ba7e08b4a4ca73a74c10e7189b46f6d8dcfc75 (patch) | |
| tree | 733fe41510f1f48e4cdce3ecf421944d99803c4a | |
| parent | b1a117cd98bad64ac56f06f854d4b00f488e44ea (diff) | |
| download | ngircd-e2ba7e08b4a4ca73a74c10e7189b46f6d8dcfc75.tar.gz ngircd-e2ba7e08b4a4ca73a74c10e7189b46f6d8dcfc75.zip | |
Explicitly cast return value of read(2) to "int"
This fixes the following gcc warning, emitted by Xcode: src/ngircd/sighandlers.c: In function 'Signal_Callback': src/ngircd/sighandlers.c:239: warning: implicit conversion shortens 64-bit value into a 32-bit value
| -rw-r--r-- | src/ngircd/sighandlers.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/ngircd/sighandlers.c b/src/ngircd/sighandlers.c index b8e8013d..427789c3 100644 --- a/src/ngircd/sighandlers.c +++ b/src/ngircd/sighandlers.c @@ -236,7 +236,7 @@ Signal_Callback(int fd, short UNUSED what) (void) what; do { - ret = read(fd, &sig, sizeof(sig)); + ret = (int)read(fd, &sig, sizeof(sig)); if (ret == sizeof(int)) Signal_Handler_BH(sig); } while (ret == sizeof(int)); |