Put blank lines where it's due

See CODING-STYLE for reference

diff --git a/libkmod/libkmod-elf.c b/libkmod/libkmod-elf.c
index 7bd73fc..a341a5e 100644 (file)
--- a/libkmod/libkmod-elf.c
+++ b/libkmod/libkmod-elf.c
@@ -406,6 +406,7 @@ int kmod_elf_get_strings(const struct kmod_elf *elf, const char *section, char *
        err = kmod_elf_get_section(elf, section, &buf, &size);
        if (err < 0)
                return err;
+
        strings = buf;
        if (strings == NULL || size == 0)
                return 0;
@@ -415,6 +416,7 @@ int kmod_elf_get_strings(const struct kmod_elf *elf, const char *section, char *
                strings++;
                size--;
        }
+
        if (size <= 1)
                return 0;
 
@@ -427,9 +429,11 @@ int kmod_elf_get_strings(const struct kmod_elf *elf, const char *section, char *
                        last = i + 1;
                        continue;
                }
+
                count++;
                last = i + 1;
        }
+
        if (strings[i - 1] != '\0')
                count++;
 
@@ -440,6 +444,7 @@ int kmod_elf_get_strings(const struct kmod_elf *elf, const char *section, char *
        a[count] = NULL;
        itr = (char *)(a + count);
        last = 0;
+
        for (i = 0, count = 0; i < size; i++) {
                if (strings[i] == '\0') {
                        size_t slen = i - last;
@@ -455,6 +460,7 @@ int kmod_elf_get_strings(const struct kmod_elf *elf, const char *section, char *
                        last = i + 1;
                }
        }
+
        if (strings[i - 1] != '\0') {
                size_t slen = i - last;
                a[count] = itr;