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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-13 07:34:16 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-13 07:34:16 +0000 |
| commit | 5dcc47be540f3a6de2744025e47f33ecf4f27f12 (patch) | |
| tree | 5783baf72619d0374141e9fd0a6de32db7d1ac13 /src/kash/expand.c | |
| parent | Adding debian version 1:0.1.9998svn3589+dfsg-1. (diff) | |
| download | kbuild-5dcc47be540f3a6de2744025e47f33ecf4f27f12.tar.xz kbuild-5dcc47be540f3a6de2744025e47f33ecf4f27f12.zip | |
Merging upstream version 1:0.1.9998svn3604+dfsg.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/kash/expand.c')
| -rw-r--r-- | src/kash/expand.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/kash/expand.c b/src/kash/expand.c index ff30455..1131865 100644 --- a/src/kash/expand.c +++ b/src/kash/expand.c @@ -1555,15 +1555,15 @@ STATIC char * cvtnum(shinstance *psh, int num, char *buf) { char temp[32]; + char *p = &temp[sizeof(temp) - 1]; int neg = num < 0; - char *p = temp + 31; - - temp[31] = '\0'; + if (neg) + num = -num; + *p = '\0'; do { *--p = num % 10 + '0'; } while ((num /= 10) != 0); - if (neg) *--p = '-'; @@ -1576,11 +1576,12 @@ STATIC char * cvtnum64(shinstance *psh, KI64 num, char *buf) { char temp[32]; + char *p = &temp[sizeof(temp) - 1]; int neg = num < 0; - char *p = temp + 31; - - temp[31] = '\0'; + if (neg) + num = -num; + *p = '\0'; do { *--p = num % 10 + '0'; } while ((num /= 10) != 0); |