31 lines
761 B
Diff
31 lines
761 B
Diff
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--- src/bm_unix.c~ 2013-08-25 11:59:33.000000000 -0700
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+++ src/bm_unix.c 2017-01-03 23:37:36.697875250 -0800
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@@ -260,7 +260,6 @@
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vgetc()
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{
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char cha;
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- extern int errno;
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errno = 0;
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if (read(2, &cha, 1) <= 0) {
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--- src/bvi.c~ 2014-10-07 13:09:45.000000000 -0700
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+++ src/bvi.c 2017-01-03 23:37:09.469794620 -0800
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@@ -729,7 +729,6 @@
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char *arg;
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{
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off_t val;
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- extern int errno;
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char *poi;
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errno = 0;
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--- src/comm.c~ 2014-01-29 06:54:53.000000000 -0800
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+++ src/comm.c 2017-01-03 23:37:18.305820838 -0800
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@@ -84,7 +84,6 @@
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extern char *name; /* actual filename */
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extern char **files; /* used for "next" and "rewind" */
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extern int numfiles, curfile;
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-extern int errno;
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static char oldbuf[CMDSZ]; /** for :!! command **/
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