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authorvda <vda@69ca8d6d-28ef-0310-b511-8ec308f3f277>2007-01-12 22:10:34 +0000
committervda <vda@69ca8d6d-28ef-0310-b511-8ec308f3f277>2007-01-12 22:10:34 +0000
commitd3bcc434bbc51143284e0108521b97f961c144d2 (patch)
tree09708579e18a033c6722c5194c46116705f47b83 /libbb/read.c
parent0a0339cfc16667f8f41a0cb0cfe4c50543e9c251 (diff)
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random small size optimizations
git-svn-id: svn://busybox.net/trunk/busybox@17263 69ca8d6d-28ef-0310-b511-8ec308f3f277
Diffstat (limited to 'libbb/read.c')
-rw-r--r--libbb/read.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libbb/read.c b/libbb/read.c
index 50e0354ad..861828da1 100644
--- a/libbb/read.c
+++ b/libbb/read.c
@@ -88,7 +88,7 @@ char *reads(int fd, char *buffer, size_t size)
88 *p++ = '\0'; 88 *p++ = '\0';
89 // avoid incorrect (unsigned) widening 89 // avoid incorrect (unsigned) widening
90 offset = (off_t)(p-buffer) - (off_t)size; 90 offset = (off_t)(p-buffer) - (off_t)size;
91 // set fd position the right after the \n 91 // set fd position right after '\n'
92 if (offset && lseek(fd, offset, SEEK_CUR) == (off_t)-1) 92 if (offset && lseek(fd, offset, SEEK_CUR) == (off_t)-1)
93 return NULL; 93 return NULL;
94 } 94 }